22874894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 18928882

約数列:

[1, 2, 7, 14, 17, 34, 119, 223, 238, 431, 446, 862, 1561, 3017, 3122, 3791, 6034, 7327, 7582, 14654, 26537, 51289, 53074, 96113, 102578, 192226, 672791, 1345582, 1633921, 3267842, 11437447, 22874894]

約数ペア:

[(1, 22874894), (2, 11437447), (7, 3267842), (14, 1633921), (17, 1345582), (34, 672791), (119, 192226), (223, 102578), (238, 96113), (431, 53074), (446, 51289), (862, 26537), (1561, 14654), (3017, 7582), (3122, 7327), (3791, 6034)]