961888504

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{22147}}^1$

素因数の和:22303

約数の個数: 32

約数和(自身を含む): 1853787600

約数和(自身を除く): 891899096

約数列:

[1, 2, 4, 8, 61, 89, 122, 178, 244, 356, 488, 712, 5429, 10858, 21716, 22147, 43432, 44294, 88588, 177176, 1350967, 1971083, 2701934, 3942166, 5403868, 7884332, 10807736, 15768664, 120236063, 240472126, 480944252, 961888504]

約数ペア:

[(1, 961888504), (2, 480944252), (4, 240472126), (8, 120236063), (61, 15768664), (89, 10807736), (122, 7884332), (178, 5403868), (244, 3942166), (356, 2701934), (488, 1971083), (712, 1350967), (5429, 177176), (10858, 88588), (21716, 44294), (22147, 43432)]