1494272

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 3219300

約数和(自身を除く): 1725028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 449, 832, 898, 1664, 1796, 3328, 3592, 5837, 7184, 11674, 14368, 23348, 28736, 46696, 57472, 93392, 114944, 186784, 373568, 747136, 1494272]

約数ペア:

[(1, 1494272), (2, 747136), (4, 373568), (8, 186784), (13, 114944), (16, 93392), (26, 57472), (32, 46696), (52, 28736), (64, 23348), (104, 14368), (128, 11674), (208, 7184), (256, 5837), (416, 3592), (449, 3328), (832, 1796), (898, 1664)]