412547342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 664435200

約数和(自身を除く): 251887858

約数列:

[1, 2, 19, 38, 103, 109, 206, 218, 967, 1934, 1957, 2071, 3914, 4142, 11227, 18373, 22454, 36746, 99601, 105403, 199202, 210806, 213313, 426626, 1892419, 2002657, 3784838, 4005314, 10856509, 21713018, 206273671, 412547342]

約数ペア:

[(1, 412547342), (2, 206273671), (19, 21713018), (38, 10856509), (103, 4005314), (109, 3784838), (206, 2002657), (218, 1892419), (967, 426626), (1934, 213313), (1957, 210806), (2071, 199202), (3914, 105403), (4142, 99601), (11227, 36746), (18373, 22454)]