1397431344

素因数分解:

$2^4\times 3^1\times {\mathrm{29113153}}^1$

素因数の和:29113164

約数の個数: 20

約数和(自身を含む): 3610031096

約数和(自身を除く): 2212599752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 29113153, 58226306, 87339459, 116452612, 174678918, 232905224, 349357836, 465810448, 698715672, 1397431344]

約数ペア:

[(1, 1397431344), (2, 698715672), (3, 465810448), (4, 349357836), (6, 232905224), (8, 174678918), (12, 116452612), (16, 87339459), (24, 58226306), (48, 29113153)]