12512916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26737}}^1$

素因数の和:26760

約数の個数: 36

約数和(自身を含む): 34064212

約数和(自身を除く): 21551296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 26737, 53474, 80211, 106948, 160422, 240633, 320844, 347581, 481266, 695162, 962532, 1042743, 1390324, 2085486, 3128229, 4170972, 6256458, 12512916]

約数ペア:

[(1, 12512916), (2, 6256458), (3, 4170972), (4, 3128229), (6, 2085486), (9, 1390324), (12, 1042743), (13, 962532), (18, 695162), (26, 481266), (36, 347581), (39, 320844), (52, 240633), (78, 160422), (117, 106948), (156, 80211), (234, 53474), (468, 26737)]