12501632

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 29302560

約数和(自身を除く): 16800928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 683, 704, 832, 1144, 1366, 1408, 1664, 2288, 2732, 4576, 5464, 7513, 8879, 9152, 10928, 15026, 17758, 18304, 21856, 30052, 35516, 43712, 60104, 71032, 87424, 97669, 120208, 142064, 195338, 240416, 284128, 390676, 480832, 568256, 781352, 961664, 1136512, 1562704, 3125408, 6250816, 12501632]

約数ペア:

[(1, 12501632), (2, 6250816), (4, 3125408), (8, 1562704), (11, 1136512), (13, 961664), (16, 781352), (22, 568256), (26, 480832), (32, 390676), (44, 284128), (52, 240416), (64, 195338), (88, 142064), (104, 120208), (128, 97669), (143, 87424), (176, 71032), (208, 60104), (286, 43712), (352, 35516), (416, 30052), (572, 21856), (683, 18304), (704, 17758), (832, 15026), (1144, 10928), (1366, 9152), (1408, 8879), (1664, 7513), (2288, 5464), (2732, 4576)]