1399680106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{20051}}^1$

素因数の和:20250

約数の個数: 32

約数和(自身を含む): 2425489920

約数和(自身を除く): 1025809814

約数列:

[1, 2, 11, 19, 22, 38, 167, 209, 334, 418, 1837, 3173, 3674, 6346, 20051, 34903, 40102, 69806, 220561, 380969, 441122, 761938, 3348517, 4190659, 6697034, 8381318, 36833687, 63621823, 73667374, 127243646, 699840053, 1399680106]

約数ペア:

[(1, 1399680106), (2, 699840053), (11, 127243646), (19, 73667374), (22, 63621823), (38, 36833687), (167, 8381318), (209, 6697034), (334, 4190659), (418, 3348517), (1837, 761938), (3173, 441122), (3674, 380969), (6346, 220561), (20051, 69806), (34903, 40102)]