29871404

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 53561088

約数和(自身を除く): 23689684

約数列:

[1, 2, 4, 71, 107, 142, 214, 284, 428, 983, 1966, 3932, 7597, 15194, 30388, 69793, 105181, 139586, 210362, 279172, 420724, 7467851, 14935702, 29871404]

約数ペア:

[(1, 29871404), (2, 14935702), (4, 7467851), (71, 420724), (107, 279172), (142, 210362), (214, 139586), (284, 105181), (428, 69793), (983, 30388), (1966, 15194), (3932, 7597)]