3112736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 3781984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 239, 296, 352, 407, 478, 592, 814, 956, 1184, 1628, 1912, 2629, 3256, 3824, 5258, 6512, 7648, 8843, 10516, 13024, 17686, 21032, 35372, 42064, 70744, 84128, 97273, 141488, 194546, 282976, 389092, 778184, 1556368, 3112736]

約数ペア:

[(1, 3112736), (2, 1556368), (4, 778184), (8, 389092), (11, 282976), (16, 194546), (22, 141488), (32, 97273), (37, 84128), (44, 70744), (74, 42064), (88, 35372), (148, 21032), (176, 17686), (239, 13024), (296, 10516), (352, 8843), (407, 7648), (478, 6512), (592, 5258), (814, 3824), (956, 3256), (1184, 2629), (1628, 1912)]