1097154430486

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{1031}}^1\times {\mathrm{12329}}^1$

素因数の和:13884

約数の個数: 32

約数和(自身を含む): 1667426342400

約数和(自身を除く): 570271911914

約数列:

[1, 2, 103, 206, 419, 838, 1031, 2062, 12329, 24658, 43157, 86314, 106193, 212386, 431989, 863978, 1269887, 2539774, 5165851, 10331702, 12711199, 25422398, 44494867, 88989734, 532082653, 1064165306, 1309253497, 2618506994, 5325992381, 10651984762, 548577215243, 1097154430486]

約数ペア:

[(1, 1097154430486), (2, 548577215243), (103, 10651984762), (206, 5325992381), (419, 2618506994), (838, 1309253497), (1031, 1064165306), (2062, 532082653), (12329, 88989734), (24658, 44494867), (43157, 25422398), (86314, 12711199), (106193, 10331702), (212386, 5165851), (431989, 2539774), (863978, 1269887)]