916090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 1969920

約数和(自身を除く): 1053830

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 569, 805, 1138, 1610, 2845, 3983, 5690, 7966, 13087, 19915, 26174, 39830, 65435, 91609, 130870, 183218, 458045, 916090]

約数ペア:

[(1, 916090), (2, 458045), (5, 183218), (7, 130870), (10, 91609), (14, 65435), (23, 39830), (35, 26174), (46, 19915), (70, 13087), (115, 7966), (161, 5690), (230, 3983), (322, 2845), (569, 1610), (805, 1138)]