326568632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101293}}^1$

素因数の和:101343

約数の個数: 32

約数和(自身を含む): 680695680

約数和(自身を除く): 354127048

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 101293, 202586, 405172, 810344, 1316809, 2633618, 3140083, 5267236, 6280166, 10534472, 12560332, 25120664, 40821079, 81642158, 163284316, 326568632]

約数ペア:

[(1, 326568632), (2, 163284316), (4, 81642158), (8, 40821079), (13, 25120664), (26, 12560332), (31, 10534472), (52, 6280166), (62, 5267236), (104, 3140083), (124, 2633618), (248, 1316809), (403, 810344), (806, 405172), (1612, 202586), (3224, 101293)]