40268206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 70854912

約数和(自身を除く): 30586706

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 1139, 1474, 1607, 2278, 3214, 12529, 17677, 25058, 27319, 35354, 54638, 107669, 215338, 300509, 601018, 1184359, 1830373, 2368718, 3660746, 20134103, 40268206]

約数ペア:

[(1, 40268206), (2, 20134103), (11, 3660746), (17, 2368718), (22, 1830373), (34, 1184359), (67, 601018), (134, 300509), (187, 215338), (374, 107669), (737, 54638), (1139, 35354), (1474, 27319), (1607, 25058), (2278, 17677), (3214, 12529)]