11887070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 23436000

約数和(自身を除く): 11548930

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1499, 1586, 2998, 3965, 7495, 7930, 14990, 19487, 38974, 91439, 97435, 182878, 194870, 457195, 914390, 1188707, 2377414, 5943535, 11887070]

約数ペア:

[(1, 11887070), (2, 5943535), (5, 2377414), (10, 1188707), (13, 914390), (26, 457195), (61, 194870), (65, 182878), (122, 97435), (130, 91439), (305, 38974), (610, 19487), (793, 14990), (1499, 7930), (1586, 7495), (2998, 3965)]