8470210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5298

約数の個数: 32

約数和(自身を含む): 18185472

約数和(自身を除く): 9715262

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 5261, 10522, 26305, 36827, 52610, 73654, 121003, 184135, 242006, 368270, 605015, 847021, 1210030, 1694042, 4235105, 8470210]

約数ペア:

[(1, 8470210), (2, 4235105), (5, 1694042), (7, 1210030), (10, 847021), (14, 605015), (23, 368270), (35, 242006), (46, 184135), (70, 121003), (115, 73654), (161, 52610), (230, 36827), (322, 26305), (805, 10522), (1610, 5261)]