12430832

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 24949296

約数和(自身を除く): 12518464

約数列:

[1, 2, 4, 8, 16, 53, 106, 107, 137, 212, 214, 274, 424, 428, 548, 848, 856, 1096, 1712, 2192, 5671, 7261, 11342, 14522, 14659, 22684, 29044, 29318, 45368, 58088, 58636, 90736, 116176, 117272, 234544, 776927, 1553854, 3107708, 6215416, 12430832]

約数ペア:

[(1, 12430832), (2, 6215416), (4, 3107708), (8, 1553854), (16, 776927), (53, 234544), (106, 117272), (107, 116176), (137, 90736), (212, 58636), (214, 58088), (274, 45368), (424, 29318), (428, 29044), (548, 22684), (848, 14659), (856, 14522), (1096, 11342), (1712, 7261), (2192, 5671)]