879215038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{479}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 1434101760

約数和(自身を除く): 554886722

約数列:

[1, 2, 13, 26, 227, 311, 454, 479, 622, 958, 2951, 4043, 5902, 6227, 8086, 12454, 70597, 108733, 141194, 148969, 217466, 297938, 917761, 1413529, 1835522, 1936597, 2827058, 3873194, 33815963, 67631926, 439607519, 879215038]

約数ペア:

[(1, 879215038), (2, 439607519), (13, 67631926), (26, 33815963), (227, 3873194), (311, 2827058), (454, 1936597), (479, 1835522), (622, 1413529), (958, 917761), (2951, 297938), (4043, 217466), (5902, 148969), (6227, 141194), (8086, 108733), (12454, 70597)]