17769430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 36945216

約数和(自身を除く): 19175786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 2617, 3395, 5234, 6790, 13085, 18319, 26170, 36638, 91595, 183190, 253849, 507698, 1269245, 1776943, 2538490, 3553886, 8884715, 17769430]

約数ペア:

[(1, 17769430), (2, 8884715), (5, 3553886), (7, 2538490), (10, 1776943), (14, 1269245), (35, 507698), (70, 253849), (97, 183190), (194, 91595), (485, 36638), (679, 26170), (970, 18319), (1358, 13085), (2617, 6790), (3395, 5234)]