25911368

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5857}}^1$

素因数の和:5949

約数の個数: 32

約数和(自身を含む): 56236800

約数和(自身を除く): 30325432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 5857, 11714, 23428, 40999, 46856, 81998, 163996, 327992, 462703, 925406, 1850812, 3238921, 3701624, 6477842, 12955684, 25911368]

約数ペア:

[(1, 25911368), (2, 12955684), (4, 6477842), (7, 3701624), (8, 3238921), (14, 1850812), (28, 925406), (56, 462703), (79, 327992), (158, 163996), (316, 81998), (553, 46856), (632, 40999), (1106, 23428), (2212, 11714), (4424, 5857)]