15698324218

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1\times {\mathrm{2003}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 24179783040

約数和(自身を除く): 8481458822

約数列:

[1, 2, 71, 97, 142, 194, 569, 1138, 2003, 4006, 6887, 13774, 40399, 55193, 80798, 110386, 142213, 194291, 284426, 388582, 1139707, 2279414, 3918703, 7837406, 13794661, 27589322, 80919197, 110551579, 161838394, 221103158, 7849162109, 15698324218]

約数ペア:

[(1, 15698324218), (2, 7849162109), (71, 221103158), (97, 161838394), (142, 110551579), (194, 80919197), (569, 27589322), (1138, 13794661), (2003, 7837406), (4006, 3918703), (6887, 2279414), (13774, 1139707), (40399, 388582), (55193, 284426), (80798, 194291), (110386, 142213)]