11076640

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 26453952

約数和(自身を除く): 15377312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 647, 856, 1070, 1294, 1712, 2140, 2588, 3235, 3424, 4280, 5176, 6470, 8560, 10352, 12940, 17120, 20704, 25880, 51760, 69229, 103520, 138458, 276916, 346145, 553832, 692290, 1107664, 1384580, 2215328, 2769160, 5538320, 11076640]

約数ペア:

[(1, 11076640), (2, 5538320), (4, 2769160), (5, 2215328), (8, 1384580), (10, 1107664), (16, 692290), (20, 553832), (32, 346145), (40, 276916), (80, 138458), (107, 103520), (160, 69229), (214, 51760), (428, 25880), (535, 20704), (647, 17120), (856, 12940), (1070, 10352), (1294, 8560), (1712, 6470), (2140, 5176), (2588, 4280), (3235, 3424)]