1587642016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1210093}}^1$

素因数の和:1210144

約数の個数: 24

約数和(自身を含む): 3201908724

約数和(自身を除く): 1614266708

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1210093, 2420186, 4840372, 9680744, 19361488, 38722976, 49613813, 99227626, 198455252, 396910504, 793821008, 1587642016]

約数ペア:

[(1, 1587642016), (2, 793821008), (4, 396910504), (8, 198455252), (16, 99227626), (32, 49613813), (41, 38722976), (82, 19361488), (164, 9680744), (328, 4840372), (656, 2420186), (1312, 1210093)]