12046996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 23242464

約数和(自身を除く): 11195468

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 169, 251, 284, 338, 502, 676, 923, 1004, 1846, 3263, 3692, 6526, 11999, 13052, 17821, 23998, 35642, 42419, 47996, 71284, 84838, 169676, 231673, 463346, 926692, 3011749, 6023498, 12046996]

約数ペア:

[(1, 12046996), (2, 6023498), (4, 3011749), (13, 926692), (26, 463346), (52, 231673), (71, 169676), (142, 84838), (169, 71284), (251, 47996), (284, 42419), (338, 35642), (502, 23998), (676, 17821), (923, 13052), (1004, 11999), (1846, 6526), (3263, 3692)]