1107567472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{170081}}^1$

素因数の和:170137

約数の個数: 40

約数和(自身を含む): 2404279152

約数和(自身を除く): 1296711680

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 170081, 340162, 680324, 1360648, 1870891, 2721296, 3741782, 6292997, 7483564, 12585994, 14967128, 25171988, 29934256, 50343976, 69222967, 100687952, 138445934, 276891868, 553783736, 1107567472]

約数ペア:

[(1, 1107567472), (2, 553783736), (4, 276891868), (8, 138445934), (11, 100687952), (16, 69222967), (22, 50343976), (37, 29934256), (44, 25171988), (74, 14967128), (88, 12585994), (148, 7483564), (176, 6292997), (296, 3741782), (407, 2721296), (592, 1870891), (814, 1360648), (1628, 680324), (3256, 340162), (6512, 170081)]