1985411036176

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{5460907}}^1$

素因数の和:5461679

約数の個数: 40

約数和(自身を含む): 3976240020224

約数和(自身を除く): 1990828984048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 733, 1466, 2932, 5864, 11728, 22723, 45446, 90892, 181784, 363568, 5460907, 10921814, 21843628, 43687256, 87374512, 169288117, 338576234, 677152468, 1354304936, 2708609872, 4002844831, 8005689662, 16011379324, 32022758648, 64045517296, 124088189761, 248176379522, 496352759044, 992705518088, 1985411036176]

約数ペア:

[(1, 1985411036176), (2, 992705518088), (4, 496352759044), (8, 248176379522), (16, 124088189761), (31, 64045517296), (62, 32022758648), (124, 16011379324), (248, 8005689662), (496, 4002844831), (733, 2708609872), (1466, 1354304936), (2932, 677152468), (5864, 338576234), (11728, 169288117), (22723, 87374512), (45446, 43687256), (90892, 21843628), (181784, 10921814), (363568, 5460907)]