633131504

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{119549}}^1$

素因数の和:119888

約数の個数: 20

約数和(自身を含む): 1230408600

約数和(自身を除く): 597277096

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 119549, 239098, 478196, 956392, 1912784, 39570719, 79141438, 158282876, 316565752, 633131504]

約数ペア:

[(1, 633131504), (2, 316565752), (4, 158282876), (8, 79141438), (16, 39570719), (331, 1912784), (662, 956392), (1324, 478196), (2648, 239098), (5296, 119549)]