20177471834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1\times {\mathrm{4567}}^1$

素因数の和:5510

約数の個数: 32

約数和(自身を含む): 32779748736

約数和(自身を除く): 12602276902

約数列:

[1, 2, 13, 26, 251, 502, 677, 1354, 3263, 4567, 6526, 8801, 9134, 17602, 59371, 118742, 169927, 339854, 1146317, 2209051, 2292634, 3091859, 4418102, 6183718, 14902121, 29804242, 40194167, 80388334, 776056609, 1552113218, 10088735917, 20177471834]

約数ペア:

[(1, 20177471834), (2, 10088735917), (13, 1552113218), (26, 776056609), (251, 80388334), (502, 40194167), (677, 29804242), (1354, 14902121), (3263, 6183718), (4567, 4418102), (6526, 3091859), (8801, 2292634), (9134, 2209051), (17602, 1146317), (59371, 339854), (118742, 169927)]