4119462004

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{16187}}^1$

素因数の和:16408

約数の個数: 48

約数和(自身を含む): 8430710400

約数和(自身を除く): 4311248396

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 149, 244, 298, 427, 596, 854, 1043, 1708, 2086, 4172, 9089, 16187, 18178, 32374, 36356, 63623, 64748, 113309, 127246, 226618, 254492, 453236, 987407, 1974814, 2411863, 3949628, 4823726, 6911849, 9647452, 13823698, 16883041, 27647396, 33766082, 67532164, 147123643, 294247286, 588494572, 1029865501, 2059731002, 4119462004]

約数ペア:

[(1, 4119462004), (2, 2059731002), (4, 1029865501), (7, 588494572), (14, 294247286), (28, 147123643), (61, 67532164), (122, 33766082), (149, 27647396), (244, 16883041), (298, 13823698), (427, 9647452), (596, 6911849), (854, 4823726), (1043, 3949628), (1708, 2411863), (2086, 1974814), (4172, 987407), (9089, 453236), (16187, 254492), (18178, 226618), (32374, 127246), (36356, 113309), (63623, 64748)]