8494038917

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{58229}}^1$

素因数の和:58485

約数の個数: 24

約数和(自身を含む): 10687534200

約数和(自身を除く): 2193495283

約数列:

[1, 7, 13, 49, 91, 229, 637, 1603, 2977, 11221, 20839, 58229, 145873, 407603, 756977, 2853221, 5298839, 13334441, 37091873, 93341087, 173347733, 653387609, 1213434131, 8494038917]

約数ペア:

[(1, 8494038917), (7, 1213434131), (13, 653387609), (49, 173347733), (91, 93341087), (229, 37091873), (637, 13334441), (1603, 5298839), (2977, 2853221), (11221, 756977), (20839, 407603), (58229, 145873)]