4507214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:695

約数の個数: 16

約数和(自身を含む): 7042560

約数和(自身を除く): 2535346

約数列:

[1, 2, 31, 62, 139, 278, 523, 1046, 4309, 8618, 16213, 32426, 72697, 145394, 2253607, 4507214]

約数ペア:

[(1, 4507214), (2, 2253607), (31, 145394), (62, 72697), (139, 32426), (278, 16213), (523, 8618), (1046, 4309)]