7138003952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{14391137}}^1$

素因数の和:14391176

約数の個数: 20

約数和(自身を含む): 14276008896

約数和(自身を除く): 7138004944

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 14391137, 28782274, 57564548, 115129096, 230258192, 446125247, 892250494, 1784500988, 3569001976, 7138003952]

約数ペア:

[(1, 7138003952), (2, 3569001976), (4, 1784500988), (8, 892250494), (16, 446125247), (31, 230258192), (62, 115129096), (124, 57564548), (248, 28782274), (496, 14391137)]