15979802254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{125507}}^1$

素因数の和:125664

約数の個数: 32

約数和(自身を含む): 26567533440

約数和(自身を除く): 10587731186

約数列:

[1, 2, 13, 26, 59, 83, 118, 166, 767, 1079, 1534, 2158, 4897, 9794, 63661, 125507, 127322, 251014, 1631591, 3263182, 7404913, 10417081, 14809826, 20834162, 96263869, 135422053, 192527738, 270844106, 614607779, 1229215558, 7989901127, 15979802254]

約数ペア:

[(1, 15979802254), (2, 7989901127), (13, 1229215558), (26, 614607779), (59, 270844106), (83, 192527738), (118, 135422053), (166, 96263869), (767, 20834162), (1079, 14809826), (1534, 10417081), (2158, 7404913), (4897, 3263182), (9794, 1631591), (63661, 251014), (125507, 127322)]