12524720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12043}}^1$

素因数の和:12069

約数の個数: 40

約数和(自身を含む): 31362576

約数和(自身を除く): 18837856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 12043, 24086, 48172, 60215, 96344, 120430, 156559, 192688, 240860, 313118, 481720, 626236, 782795, 963440, 1252472, 1565590, 2504944, 3131180, 6262360, 12524720]

約数ペア:

[(1, 12524720), (2, 6262360), (4, 3131180), (5, 2504944), (8, 1565590), (10, 1252472), (13, 963440), (16, 782795), (20, 626236), (26, 481720), (40, 313118), (52, 240860), (65, 192688), (80, 156559), (104, 120430), (130, 96344), (208, 60215), (260, 48172), (520, 24086), (1040, 12043)]