11705824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 26142480

約数和(自身を除く): 14436656

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1481, 1976, 2962, 3952, 5924, 7904, 11848, 19253, 23696, 28139, 38506, 47392, 56278, 77012, 112556, 154024, 225112, 308048, 365807, 450224, 616096, 731614, 900448, 1463228, 2926456, 5852912, 11705824]

約数ペア:

[(1, 11705824), (2, 5852912), (4, 2926456), (8, 1463228), (13, 900448), (16, 731614), (19, 616096), (26, 450224), (32, 365807), (38, 308048), (52, 225112), (76, 154024), (104, 112556), (152, 77012), (208, 56278), (247, 47392), (304, 38506), (416, 28139), (494, 23696), (608, 19253), (988, 11848), (1481, 7904), (1976, 5924), (2962, 3952)]