13475930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4550

約数の個数: 32

約数和(自身を含む): 27264384

約数和(自身を除く): 13788454

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 4507, 9014, 22535, 45070, 58591, 103661, 117182, 207322, 292955, 518305, 585910, 1036610, 1347593, 2695186, 6737965, 13475930]

約数ペア:

[(1, 13475930), (2, 6737965), (5, 2695186), (10, 1347593), (13, 1036610), (23, 585910), (26, 518305), (46, 292955), (65, 207322), (115, 117182), (130, 103661), (230, 58591), (299, 45070), (598, 22535), (1495, 9014), (2990, 4507)]