1567191556

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{10253}}^1$

素因数の和:10420

約数の個数: 48

約数和(自身を含む): 3224841984

約数和(自身を除く): 1657650428

約数列:

[1, 2, 4, 7, 14, 28, 53, 103, 106, 206, 212, 371, 412, 721, 742, 1442, 1484, 2884, 5459, 10253, 10918, 20506, 21836, 38213, 41012, 71771, 76426, 143542, 152852, 287084, 543409, 1056059, 1086818, 2112118, 2173636, 3803863, 4224236, 7392413, 7607726, 14784826, 15215452, 29569652, 55971127, 111942254, 223884508, 391797889, 783595778, 1567191556]

約数ペア:

[(1, 1567191556), (2, 783595778), (4, 391797889), (7, 223884508), (14, 111942254), (28, 55971127), (53, 29569652), (103, 15215452), (106, 14784826), (206, 7607726), (212, 7392413), (371, 4224236), (412, 3803863), (721, 2173636), (742, 2112118), (1442, 1086818), (1484, 1056059), (2884, 543409), (5459, 287084), (10253, 152852), (10918, 143542), (20506, 76426), (21836, 71771), (38213, 41012)]