490147232

素因数分解:

$2^5\times {\mathrm{523}}^1\times {\mathrm{29287}}^1$

素因数の和:29820

約数の個数: 24

約数和(自身を含む): 966855456

約数和(自身を除く): 476708224

約数列:

[1, 2, 4, 8, 16, 32, 523, 1046, 2092, 4184, 8368, 16736, 29287, 58574, 117148, 234296, 468592, 937184, 15317101, 30634202, 61268404, 122536808, 245073616, 490147232]

約数ペア:

[(1, 490147232), (2, 245073616), (4, 122536808), (8, 61268404), (16, 30634202), (32, 15317101), (523, 937184), (1046, 468592), (2092, 234296), (4184, 117148), (8368, 58574), (16736, 29287)]