1354496

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 3262224

約数和(自身を除く): 1907728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 64, 74, 88, 104, 128, 143, 148, 176, 208, 256, 286, 296, 352, 407, 416, 481, 572, 592, 704, 814, 832, 962, 1144, 1184, 1408, 1628, 1664, 1924, 2288, 2368, 2816, 3256, 3328, 3848, 4576, 4736, 5291, 6512, 7696, 9152, 9472, 10582, 13024, 15392, 18304, 21164, 26048, 30784, 36608, 42328, 52096, 61568, 84656, 104192, 123136, 169312, 338624, 677248, 1354496]

約数ペア:

[(1, 1354496), (2, 677248), (4, 338624), (8, 169312), (11, 123136), (13, 104192), (16, 84656), (22, 61568), (26, 52096), (32, 42328), (37, 36608), (44, 30784), (52, 26048), (64, 21164), (74, 18304), (88, 15392), (104, 13024), (128, 10582), (143, 9472), (148, 9152), (176, 7696), (208, 6512), (256, 5291), (286, 4736), (296, 4576), (352, 3848), (407, 3328), (416, 3256), (481, 2816), (572, 2368), (592, 2288), (704, 1924), (814, 1664), (832, 1628), (962, 1408), (1144, 1184)]