15414434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 12648286

約数列:

[1, 2, 7, 14, 19, 38, 133, 167, 266, 334, 347, 694, 1169, 2338, 2429, 3173, 4858, 6346, 6593, 13186, 22211, 44422, 46151, 57949, 92302, 115898, 405643, 811286, 1101031, 2202062, 7707217, 15414434]

約数ペア:

[(1, 15414434), (2, 7707217), (7, 2202062), (14, 1101031), (19, 811286), (38, 405643), (133, 115898), (167, 92302), (266, 57949), (334, 46151), (347, 44422), (694, 22211), (1169, 13186), (2338, 6593), (2429, 6346), (3173, 4858)]