1376936641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{18797}}^1$

素因数の和:18984

約数の個数: 16

約数和(自身を含む): 1515870720

約数和(自身を除く): 138934079

約数列:

[1, 17, 31, 139, 527, 2363, 4309, 18797, 73253, 319549, 582707, 2612783, 9906019, 44417311, 80996273, 1376936641]

約数ペア:

[(1, 1376936641), (17, 80996273), (31, 44417311), (139, 9906019), (527, 2612783), (2363, 582707), (4309, 319549), (18797, 73253)]