21926406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 46552320

約数和(自身を除く): 24625914

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2693, 2714, 4071, 5386, 8079, 8142, 16158, 61939, 123878, 158887, 185817, 317774, 371634, 476661, 953322, 3654401, 7308802, 10963203, 21926406]

約数ペア:

[(1, 21926406), (2, 10963203), (3, 7308802), (6, 3654401), (23, 953322), (46, 476661), (59, 371634), (69, 317774), (118, 185817), (138, 158887), (177, 123878), (354, 61939), (1357, 16158), (2693, 8142), (2714, 8079), (4071, 5386)]