12156900752

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{491}}^1\times {\mathrm{5507}}^1$

素因数の和:6287

約数の個数: 40

約数和(自身を含む): 23690260512

約数和(自身を除く): 11533359760

約数列:

[1, 2, 4, 8, 16, 281, 491, 562, 982, 1124, 1964, 2248, 3928, 4496, 5507, 7856, 11014, 22028, 44056, 88112, 137971, 275942, 551884, 1103768, 1547467, 2207536, 2703937, 3094934, 5407874, 6189868, 10815748, 12379736, 21631496, 24759472, 43262992, 759806297, 1519612594, 3039225188, 6078450376, 12156900752]

約数ペア:

[(1, 12156900752), (2, 6078450376), (4, 3039225188), (8, 1519612594), (16, 759806297), (281, 43262992), (491, 24759472), (562, 21631496), (982, 12379736), (1124, 10815748), (1964, 6189868), (2248, 5407874), (3928, 3094934), (4496, 2703937), (5507, 2207536), (7856, 1547467), (11014, 1103768), (22028, 551884), (44056, 275942), (88112, 137971)]