18132764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18353}}^1$

素因数の和:18389

約数の個数: 24

約数和(自身を含む): 35973840

約数和(自身を除く): 17841076

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 18353, 36706, 73412, 238589, 348707, 477178, 697414, 954356, 1394828, 4533191, 9066382, 18132764]

約数ペア:

[(1, 18132764), (2, 9066382), (4, 4533191), (13, 1394828), (19, 954356), (26, 697414), (38, 477178), (52, 348707), (76, 238589), (247, 73412), (494, 36706), (988, 18353)]