1363406230

素因数分解:

$2^1\times 5^1\times {\mathrm{3457}}^1\times {\mathrm{39439}}^1$

素因数の和:42903

約数の個数: 16

約数和(自身を含む): 2454903360

約数和(自身を除く): 1091497130

約数列:

[1, 2, 5, 10, 3457, 6914, 17285, 34570, 39439, 78878, 197195, 394390, 136340623, 272681246, 681703115, 1363406230]

約数ペア:

[(1, 1363406230), (2, 681703115), (5, 272681246), (10, 136340623), (3457, 394390), (6914, 197195), (17285, 78878), (34570, 39439)]