1454728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 3035520

約数和(自身を除く): 1580792

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 271, 488, 542, 671, 1084, 1342, 2168, 2684, 2981, 5368, 5962, 11924, 16531, 23848, 33062, 66124, 132248, 181841, 363682, 727364, 1454728]

約数ペア:

[(1, 1454728), (2, 727364), (4, 363682), (8, 181841), (11, 132248), (22, 66124), (44, 33062), (61, 23848), (88, 16531), (122, 11924), (244, 5962), (271, 5368), (488, 2981), (542, 2684), (671, 2168), (1084, 1342)]