1401163606

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{877}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 2208008448

約数和(自身を除く): 806844842

約数列:

[1, 2, 31, 62, 73, 146, 353, 706, 877, 1754, 2263, 4526, 10943, 21886, 25769, 27187, 51538, 54374, 64021, 128042, 309581, 619162, 798839, 1597678, 1984651, 3969302, 9597011, 19194022, 22599413, 45198826, 700581803, 1401163606]

約数ペア:

[(1, 1401163606), (2, 700581803), (31, 45198826), (62, 22599413), (73, 19194022), (146, 9597011), (353, 3969302), (706, 1984651), (877, 1597678), (1754, 798839), (2263, 619162), (4526, 309581), (10943, 128042), (21886, 64021), (25769, 54374), (27187, 51538)]