16495189936

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1951}}^1\times {\mathrm{11243}}^1$

素因数の和:13249

約数の個数: 40

約数和(自身を含む): 32659052544

約数和(自身を除く): 16163862608

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1951, 3902, 7804, 11243, 15608, 22486, 31216, 44972, 89944, 91697, 179888, 183394, 366788, 528421, 733576, 1056842, 1467152, 2113684, 4227368, 8454736, 21935093, 43870186, 87740372, 175480744, 350961488, 1030949371, 2061898742, 4123797484, 8247594968, 16495189936]

約数ペア:

[(1, 16495189936), (2, 8247594968), (4, 4123797484), (8, 2061898742), (16, 1030949371), (47, 350961488), (94, 175480744), (188, 87740372), (376, 43870186), (752, 21935093), (1951, 8454736), (3902, 4227368), (7804, 2113684), (11243, 1467152), (15608, 1056842), (22486, 733576), (31216, 528421), (44972, 366788), (89944, 183394), (91697, 179888)]