7258758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3256

約数の個数: 32

約数和(自身を含む): 16178400

約数和(自身を除く): 8919642

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 3209, 6418, 9627, 19254, 41717, 83434, 93061, 125151, 186122, 250302, 279183, 558366, 1209793, 2419586, 3629379, 7258758]

約数ペア:

[(1, 7258758), (2, 3629379), (3, 2419586), (6, 1209793), (13, 558366), (26, 279183), (29, 250302), (39, 186122), (58, 125151), (78, 93061), (87, 83434), (174, 41717), (377, 19254), (754, 9627), (1131, 6418), (2262, 3209)]