7282690558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{380059}}^1$

素因数の和:380152

約数の個数: 32

約数和(自身を含む): 13025416320

約数和(自身を除く): 5742725762

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 19162, 380059, 760118, 4180649, 4940767, 8361298, 9881534, 25463953, 50927906, 54348437, 108696874, 280103483, 331031389, 560206966, 662062778, 3641345279, 7282690558]

約数ペア:

[(1, 7282690558), (2, 3641345279), (11, 662062778), (13, 560206966), (22, 331031389), (26, 280103483), (67, 108696874), (134, 54348437), (143, 50927906), (286, 25463953), (737, 9881534), (871, 8361298), (1474, 4940767), (1742, 4180649), (9581, 760118), (19162, 380059)]