1425367048

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{348671}}^1$

素因数の和:348757

約数の個数: 32

約数和(自身を含む): 3096207360

約数和(自身を除く): 1670840312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 348671, 697342, 1394684, 2440697, 2789368, 4881394, 9762788, 19525576, 25452983, 50905966, 101811932, 178170881, 203623864, 356341762, 712683524, 1425367048]

約数ペア:

[(1, 1425367048), (2, 712683524), (4, 356341762), (7, 203623864), (8, 178170881), (14, 101811932), (28, 50905966), (56, 25452983), (73, 19525576), (146, 9762788), (292, 4881394), (511, 2789368), (584, 2440697), (1022, 1394684), (2044, 697342), (4088, 348671)]