8860612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 17619840

約数和(自身を除く): 8759228

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 74, 76, 92, 137, 148, 274, 437, 548, 703, 851, 874, 1406, 1702, 1748, 2603, 2812, 3151, 3404, 5069, 5206, 6302, 10138, 10412, 12604, 16169, 20276, 32338, 59869, 64676, 96311, 116587, 119738, 192622, 233174, 239476, 385244, 466348, 2215153, 4430306, 8860612]

約数ペア:

[(1, 8860612), (2, 4430306), (4, 2215153), (19, 466348), (23, 385244), (37, 239476), (38, 233174), (46, 192622), (74, 119738), (76, 116587), (92, 96311), (137, 64676), (148, 59869), (274, 32338), (437, 20276), (548, 16169), (703, 12604), (851, 10412), (874, 10138), (1406, 6302), (1702, 5206), (1748, 5069), (2603, 3404), (2812, 3151)]