15663344672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{28792913}}^1$

素因数の和:28792940

約数の個数: 24

約数和(自身を含む): 32651164476

約数和(自身を除く): 16987819804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 28792913, 57585826, 115171652, 230343304, 460686608, 489479521, 921373216, 978959042, 1957918084, 3915836168, 7831672336, 15663344672]

約数ペア:

[(1, 15663344672), (2, 7831672336), (4, 3915836168), (8, 1957918084), (16, 978959042), (17, 921373216), (32, 489479521), (34, 460686608), (68, 230343304), (136, 115171652), (272, 57585826), (544, 28792913)]