20163105846

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28722373}}^1$

素因数の和:28722397

約数の個数: 32

約数和(自身を含む): 48253588320

約数和(自身を除く): 28090482474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 28722373, 57444746, 86167119, 172334238, 258501357, 373390849, 517002714, 746781698, 775504071, 1120172547, 1551008142, 2240345094, 3360517641, 6721035282, 10081552923, 20163105846]

約数ペア:

[(1, 20163105846), (2, 10081552923), (3, 6721035282), (6, 3360517641), (9, 2240345094), (13, 1551008142), (18, 1120172547), (26, 775504071), (27, 746781698), (39, 517002714), (54, 373390849), (78, 258501357), (117, 172334238), (234, 86167119), (351, 57444746), (702, 28722373)]