13433860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 31026240

約数和(自身を除く): 17592380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227, 269, 454, 538, 908, 1076, 1135, 1345, 2270, 2497, 2690, 2959, 4540, 4994, 5380, 5918, 9988, 11836, 12485, 14795, 24970, 29590, 49940, 59180, 61063, 122126, 244252, 305315, 610630, 671693, 1221260, 1343386, 2686772, 3358465, 6716930, 13433860]

約数ペア:

[(1, 13433860), (2, 6716930), (4, 3358465), (5, 2686772), (10, 1343386), (11, 1221260), (20, 671693), (22, 610630), (44, 305315), (55, 244252), (110, 122126), (220, 61063), (227, 59180), (269, 49940), (454, 29590), (538, 24970), (908, 14795), (1076, 12485), (1135, 11836), (1345, 9988), (2270, 5918), (2497, 5380), (2690, 4994), (2959, 4540)]