12181312

素因数分解:

$2^6\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:69

約数の個数: 70

約数和(自身を含む): 28634690

約数和(自身を除く): 16453378

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 704, 832, 968, 1144, 1331, 1573, 1936, 2288, 2662, 3146, 3872, 4576, 5324, 6292, 7744, 9152, 10648, 12584, 14641, 17303, 21296, 25168, 29282, 34606, 42592, 50336, 58564, 69212, 85184, 100672, 117128, 138424, 190333, 234256, 276848, 380666, 468512, 553696, 761332, 937024, 1107392, 1522664, 3045328, 6090656, 12181312]

約数ペア:

[(1, 12181312), (2, 6090656), (4, 3045328), (8, 1522664), (11, 1107392), (13, 937024), (16, 761332), (22, 553696), (26, 468512), (32, 380666), (44, 276848), (52, 234256), (64, 190333), (88, 138424), (104, 117128), (121, 100672), (143, 85184), (176, 69212), (208, 58564), (242, 50336), (286, 42592), (352, 34606), (416, 29282), (484, 25168), (572, 21296), (704, 17303), (832, 14641), (968, 12584), (1144, 10648), (1331, 9152), (1573, 7744), (1936, 6292), (2288, 5324), (2662, 4576), (3146, 3872)]