20163075414

素因数分解:

$2^1\times 3^1\times {\mathrm{139423}}^1\times {\mathrm{24103}}^1$

素因数の和:163531

約数の個数: 16

約数和(自身を含む): 40328113152

約数和(自身を除く): 20165037738

約数列:

[1, 2, 3, 6, 24103, 48206, 72309, 139423, 144618, 278846, 418269, 836538, 3360512569, 6721025138, 10081537707, 20163075414]

約数ペア:

[(1, 20163075414), (2, 10081537707), (3, 6721025138), (6, 3360512569), (24103, 836538), (48206, 418269), (72309, 278846), (139423, 144618)]