13413430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 25608960

約数和(自身を除く): 12195530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 311, 454, 622, 1135, 1555, 2270, 3110, 4313, 5909, 8626, 11818, 21565, 29545, 43130, 59090, 70597, 141194, 352985, 705970, 1341343, 2682686, 6706715, 13413430]

約数ペア:

[(1, 13413430), (2, 6706715), (5, 2682686), (10, 1341343), (19, 705970), (38, 352985), (95, 141194), (190, 70597), (227, 59090), (311, 43130), (454, 29545), (622, 21565), (1135, 11818), (1555, 8626), (2270, 5909), (3110, 4313)]