32156530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19973}}^1$

素因数の和:20010

約数の個数: 32

約数和(自身を含む): 69030144

約数和(自身を除く): 36873614

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 19973, 39946, 99865, 139811, 199730, 279622, 459379, 699055, 918758, 1398110, 2296895, 3215653, 4593790, 6431306, 16078265, 32156530]

約数ペア:

[(1, 32156530), (2, 16078265), (5, 6431306), (7, 4593790), (10, 3215653), (14, 2296895), (23, 1398110), (35, 918758), (46, 699055), (70, 459379), (115, 279622), (161, 199730), (230, 139811), (322, 99865), (805, 39946), (1610, 19973)]