315066908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{35023}}^1$

素因数の和:35213

約数の個数: 24

約数和(自身を含む): 597229248

約数和(自身を除く): 282162340

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 35023, 70046, 140092, 455299, 910598, 1821196, 6058979, 12117958, 24235916, 78766727, 157533454, 315066908]

約数ペア:

[(1, 315066908), (2, 157533454), (4, 78766727), (13, 24235916), (26, 12117958), (52, 6058979), (173, 1821196), (346, 910598), (692, 455299), (2249, 140092), (4498, 70046), (8996, 35023)]