9151324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 20371456

約数和(自身を除く): 11220132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 811, 868, 1612, 1622, 2821, 3244, 5642, 5677, 10543, 11284, 11354, 21086, 22708, 25141, 42172, 50282, 73801, 100564, 147602, 175987, 295204, 326833, 351974, 653666, 703948, 1307332, 2287831, 4575662, 9151324]

約数ペア:

[(1, 9151324), (2, 4575662), (4, 2287831), (7, 1307332), (13, 703948), (14, 653666), (26, 351974), (28, 326833), (31, 295204), (52, 175987), (62, 147602), (91, 100564), (124, 73801), (182, 50282), (217, 42172), (364, 25141), (403, 22708), (434, 21086), (806, 11354), (811, 11284), (868, 10543), (1612, 5677), (1622, 5642), (2821, 3244)]