24291280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23357}}^1$

素因数の和:23383

約数の個数: 40

約数和(自身を含む): 60824232

約数和(自身を除く): 36532952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 23357, 46714, 93428, 116785, 186856, 233570, 303641, 373712, 467140, 607282, 934280, 1214564, 1518205, 1868560, 2429128, 3036410, 4858256, 6072820, 12145640, 24291280]

約数ペア:

[(1, 24291280), (2, 12145640), (4, 6072820), (5, 4858256), (8, 3036410), (10, 2429128), (13, 1868560), (16, 1518205), (20, 1214564), (26, 934280), (40, 607282), (52, 467140), (65, 373712), (80, 303641), (104, 233570), (130, 186856), (208, 116785), (260, 93428), (520, 46714), (1040, 23357)]