26968304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1$

素因数の和:2373

約数の個数: 40

約数和(自身を含む): 57877248

約数和(自身を除く): 30908944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2287, 2948, 4574, 5896, 9148, 11792, 18296, 25157, 36592, 50314, 100628, 153229, 201256, 306458, 402512, 612916, 1225832, 1685519, 2451664, 3371038, 6742076, 13484152, 26968304]

約数ペア:

[(1, 26968304), (2, 13484152), (4, 6742076), (8, 3371038), (11, 2451664), (16, 1685519), (22, 1225832), (44, 612916), (67, 402512), (88, 306458), (134, 201256), (176, 153229), (268, 100628), (536, 50314), (737, 36592), (1072, 25157), (1474, 18296), (2287, 11792), (2948, 9148), (4574, 5896)]