12311463216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19729909}}^1$

素因数の和:19729933

約数の個数: 40

約数和(自身を含む): 34251123760

約数和(自身を除く): 21939660544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 19729909, 39459818, 59189727, 78919636, 118379454, 157839272, 236758908, 256488817, 315678544, 473517816, 512977634, 769466451, 947035632, 1025955268, 1538932902, 2051910536, 3077865804, 4103821072, 6155731608, 12311463216]

約数ペア:

[(1, 12311463216), (2, 6155731608), (3, 4103821072), (4, 3077865804), (6, 2051910536), (8, 1538932902), (12, 1025955268), (13, 947035632), (16, 769466451), (24, 512977634), (26, 473517816), (39, 315678544), (48, 256488817), (52, 236758908), (78, 157839272), (104, 118379454), (156, 78919636), (208, 59189727), (312, 39459818), (624, 19729909)]