1556328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 4096800

約数和(自身を除く): 2540472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 3413, 6826, 10239, 13652, 20478, 27304, 40956, 64847, 81912, 129694, 194541, 259388, 389082, 518776, 778164, 1556328]

約数ペア:

[(1, 1556328), (2, 778164), (3, 518776), (4, 389082), (6, 259388), (8, 194541), (12, 129694), (19, 81912), (24, 64847), (38, 40956), (57, 27304), (76, 20478), (114, 13652), (152, 10239), (228, 6826), (456, 3413)]