19305995522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{896369}}^1$

素因数の和:896482

約数の個数: 24

約数和(自身を含む): 32188646700

約数和(自身を除く): 12882651178

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 10769, 21538, 896369, 1792738, 9860059, 19720118, 79776841, 108460649, 159553682, 216921298, 877545251, 1755090502, 9652997761, 19305995522]

約数ペア:

[(1, 19305995522), (2, 9652997761), (11, 1755090502), (22, 877545251), (89, 216921298), (121, 159553682), (178, 108460649), (242, 79776841), (979, 19720118), (1958, 9860059), (10769, 1792738), (21538, 896369)]