291283753982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1\times {\mathrm{142973}}^1$

素因数の和:143732

約数の個数: 32

約数和(自身を含む): 475012242432

約数和(自身を除く): 183728488450

約数列:

[1, 2, 13, 26, 127, 254, 617, 1234, 1651, 3302, 8021, 16042, 78359, 142973, 156718, 285946, 1018667, 1858649, 2037334, 3717298, 18157571, 36315142, 88214341, 176428682, 236048423, 472096846, 1146786433, 2293572866, 11203221307, 22406442614, 145641876991, 291283753982]

約数ペア:

[(1, 291283753982), (2, 145641876991), (13, 22406442614), (26, 11203221307), (127, 2293572866), (254, 1146786433), (617, 472096846), (1234, 236048423), (1651, 176428682), (3302, 88214341), (8021, 36315142), (16042, 18157571), (78359, 3717298), (142973, 2037334), (156718, 1858649), (285946, 1018667)]