1866176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2268

約数の個数: 28

約数和(自身を含む): 3989832

約数和(自身を除く): 2123656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2243, 4486, 8972, 17944, 29159, 35888, 58318, 71776, 116636, 143552, 233272, 466544, 933088, 1866176]

約数ペア:

[(1, 1866176), (2, 933088), (4, 466544), (8, 233272), (13, 143552), (16, 116636), (26, 71776), (32, 58318), (52, 35888), (64, 29159), (104, 17944), (208, 8972), (416, 4486), (832, 2243)]