23149312

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2964

約数の個数: 36

約数和(自身を含む): 47715136

約数和(自身を除く): 24565824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 2917, 3968, 5834, 7936, 11668, 23336, 46672, 90427, 93344, 180854, 186688, 361708, 373376, 723416, 746752, 1446832, 2893664, 5787328, 11574656, 23149312]

約数ペア:

[(1, 23149312), (2, 11574656), (4, 5787328), (8, 2893664), (16, 1446832), (31, 746752), (32, 723416), (62, 373376), (64, 361708), (124, 186688), (128, 180854), (248, 93344), (256, 90427), (496, 46672), (992, 23336), (1984, 11668), (2917, 7936), (3968, 5834)]