19473899522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{7411}}^1$

素因数の和:7695

約数の個数: 64

約数和(自身を含む): 36989319168

約数和(自身を除く): 17515419646

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 151, 154, 226, 302, 791, 1057, 1243, 1582, 1661, 2114, 2486, 3322, 7411, 8701, 11627, 14822, 17063, 17402, 23254, 34126, 51877, 81521, 103754, 119441, 163042, 187693, 238882, 375386, 570647, 837443, 1119061, 1141294, 1313851, 1674886, 2238122, 2627702, 5862101, 7833427, 9211873, 11724202, 12309671, 15666854, 18423746, 24619342, 64483111, 86167697, 126453893, 128966222, 172335394, 252907786, 885177251, 1390992823, 1770354502, 2781985646, 9736949761, 19473899522]

約数ペア:

[(1, 19473899522), (2, 9736949761), (7, 2781985646), (11, 1770354502), (14, 1390992823), (22, 885177251), (77, 252907786), (113, 172335394), (151, 128966222), (154, 126453893), (226, 86167697), (302, 64483111), (791, 24619342), (1057, 18423746), (1243, 15666854), (1582, 12309671), (1661, 11724202), (2114, 9211873), (2486, 7833427), (3322, 5862101), (7411, 2627702), (8701, 2238122), (11627, 1674886), (14822, 1313851), (17063, 1141294), (17402, 1119061), (23254, 837443), (34126, 570647), (51877, 375386), (81521, 238882), (103754, 187693), (119441, 163042)]