46720070

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{11423}}^1$

素因数の和:11839

約数の個数: 16

約数和(自身を含む): 84309120

約数和(自身を除く): 37589050

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 11423, 22846, 57115, 114230, 4672007, 9344014, 23360035, 46720070]

約数ペア:

[(1, 46720070), (2, 23360035), (5, 9344014), (10, 4672007), (409, 114230), (818, 57115), (2045, 22846), (4090, 11423)]