29949946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 50254848

約数和(自身を除く): 20304902

約数列:

[1, 2, 13, 26, 37, 74, 163, 191, 326, 382, 481, 962, 2119, 2483, 4238, 4966, 6031, 7067, 12062, 14134, 31133, 62266, 78403, 91871, 156806, 183742, 404729, 809458, 1151921, 2303842, 14974973, 29949946]

約数ペア:

[(1, 29949946), (2, 14974973), (13, 2303842), (26, 1151921), (37, 809458), (74, 404729), (163, 183742), (191, 156806), (326, 91871), (382, 78403), (481, 62266), (962, 31133), (2119, 14134), (2483, 12062), (4238, 7067), (4966, 6031)]