7197664510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{127913}}^1$

素因数の和:128268

約数の個数: 32

約数和(自身を含む): 13759453152

約数和(自身を除く): 6561788642

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331, 662, 1655, 3310, 5627, 11254, 28135, 56270, 127913, 255826, 639565, 1279130, 2174521, 4349042, 10872605, 21745210, 42339203, 84678406, 211696015, 423392030, 719766451, 1439532902, 3598832255, 7197664510]

約数ペア:

[(1, 7197664510), (2, 3598832255), (5, 1439532902), (10, 719766451), (17, 423392030), (34, 211696015), (85, 84678406), (170, 42339203), (331, 21745210), (662, 10872605), (1655, 4349042), (3310, 2174521), (5627, 1279130), (11254, 639565), (28135, 255826), (56270, 127913)]