1382541328

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{122219}}^1$

素因数の和:122335

約数の個数: 40

約数和(自身を含む): 3091677120

約数和(自身を除く): 1709135792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 122219, 244438, 488876, 855533, 977752, 1711066, 1955504, 3422132, 6844264, 12344119, 13688528, 24688238, 49376476, 86408833, 98752952, 172817666, 197505904, 345635332, 691270664, 1382541328]

約数ペア:

[(1, 1382541328), (2, 691270664), (4, 345635332), (7, 197505904), (8, 172817666), (14, 98752952), (16, 86408833), (28, 49376476), (56, 24688238), (101, 13688528), (112, 12344119), (202, 6844264), (404, 3422132), (707, 1955504), (808, 1711066), (1414, 977752), (1616, 855533), (2828, 488876), (5656, 244438), (11312, 122219)]