20124131874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43558727}}^1$

素因数の和:43558750

約数の個数: 32

約数和(自身を含む): 50179654656

約数和(自身を除く): 30055522782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43558727, 87117454, 130676181, 261352362, 304911089, 479145997, 609822178, 914733267, 958291994, 1437437991, 1829466534, 2874875982, 3354021979, 6708043958, 10062065937, 20124131874]

約数ペア:

[(1, 20124131874), (2, 10062065937), (3, 6708043958), (6, 3354021979), (7, 2874875982), (11, 1829466534), (14, 1437437991), (21, 958291994), (22, 914733267), (33, 609822178), (42, 479145997), (66, 304911089), (77, 261352362), (154, 130676181), (231, 87117454), (462, 43558727)]