19367688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42473}}^1$

素因数の和:42501

約数の個数: 32

約数和(自身を含む): 50968800

約数和(自身を除く): 31601112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 42473, 84946, 127419, 169892, 254838, 339784, 509676, 806987, 1019352, 1613974, 2420961, 3227948, 4841922, 6455896, 9683844, 19367688]

約数ペア:

[(1, 19367688), (2, 9683844), (3, 6455896), (4, 4841922), (6, 3227948), (8, 2420961), (12, 1613974), (19, 1019352), (24, 806987), (38, 509676), (57, 339784), (76, 254838), (114, 169892), (152, 127419), (228, 84946), (456, 42473)]