15522962

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 30623040

約数和(自身を除く): 15100078

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 67, 91, 133, 134, 182, 247, 266, 469, 494, 871, 938, 1273, 1729, 1742, 2546, 3458, 4489, 6097, 8911, 8978, 12194, 16549, 17822, 31423, 33098, 58357, 62846, 85291, 115843, 116714, 170582, 231686, 408499, 597037, 816998, 1108783, 1194074, 2217566, 7761481, 15522962]

約数ペア:

[(1, 15522962), (2, 7761481), (7, 2217566), (13, 1194074), (14, 1108783), (19, 816998), (26, 597037), (38, 408499), (67, 231686), (91, 170582), (133, 116714), (134, 115843), (182, 85291), (247, 62846), (266, 58357), (469, 33098), (494, 31423), (871, 17822), (938, 16549), (1273, 12194), (1729, 8978), (1742, 8911), (2546, 6097), (3458, 4489)]