338624

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:73

約数の個数: 56

約数和(自身を含む): 810768

約数和(自身を除く): 472144

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 64, 74, 88, 104, 143, 148, 176, 208, 286, 296, 352, 407, 416, 481, 572, 592, 704, 814, 832, 962, 1144, 1184, 1628, 1924, 2288, 2368, 3256, 3848, 4576, 5291, 6512, 7696, 9152, 10582, 13024, 15392, 21164, 26048, 30784, 42328, 84656, 169312, 338624]

約数ペア:

[(1, 338624), (2, 169312), (4, 84656), (8, 42328), (11, 30784), (13, 26048), (16, 21164), (22, 15392), (26, 13024), (32, 10582), (37, 9152), (44, 7696), (52, 6512), (64, 5291), (74, 4576), (88, 3848), (104, 3256), (143, 2368), (148, 2288), (176, 1924), (208, 1628), (286, 1184), (296, 1144), (352, 962), (407, 832), (416, 814), (481, 704), (572, 592)]