3997647566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1\times {\mathrm{3049}}^1$

素因数の和:4100

約数の個数: 32

約数和(自身を含む): 6657832800

約数和(自身を除く): 2660185234

約数列:

[1, 2, 11, 22, 61, 122, 671, 977, 1342, 1954, 3049, 6098, 10747, 21494, 33539, 59597, 67078, 119194, 185989, 371978, 655567, 1311134, 2045879, 2978873, 4091758, 5957746, 32767603, 65535206, 181711253, 363422506, 1998823783, 3997647566]

約数ペア:

[(1, 3997647566), (2, 1998823783), (11, 363422506), (22, 181711253), (61, 65535206), (122, 32767603), (671, 5957746), (977, 4091758), (1342, 2978873), (1954, 2045879), (3049, 1311134), (6098, 655567), (10747, 371978), (21494, 185989), (33539, 119194), (59597, 67078)]