13175320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14321}}^1$

素因数の和:14355

約数の個数: 32

約数和(自身を含む): 30935520

約数和(自身を除く): 17760200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14321, 28642, 57284, 71605, 114568, 143210, 286420, 329383, 572840, 658766, 1317532, 1646915, 2635064, 3293830, 6587660, 13175320]

約数ペア:

[(1, 13175320), (2, 6587660), (4, 3293830), (5, 2635064), (8, 1646915), (10, 1317532), (20, 658766), (23, 572840), (40, 329383), (46, 286420), (92, 143210), (115, 114568), (184, 71605), (230, 57284), (460, 28642), (920, 14321)]