4158020144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{26717}}^1$

素因数の和:26933

約数の個数: 40

約数和(自身を含む): 8229571488

約数和(自身を除く): 4071551344

約数列:

[1, 2, 4, 8, 16, 71, 137, 142, 274, 284, 548, 568, 1096, 1136, 2192, 9727, 19454, 26717, 38908, 53434, 77816, 106868, 155632, 213736, 427472, 1896907, 3660229, 3793814, 7320458, 7587628, 14640916, 15175256, 29281832, 30350512, 58563664, 259876259, 519752518, 1039505036, 2079010072, 4158020144]

約数ペア:

[(1, 4158020144), (2, 2079010072), (4, 1039505036), (8, 519752518), (16, 259876259), (71, 58563664), (137, 30350512), (142, 29281832), (274, 15175256), (284, 14640916), (548, 7587628), (568, 7320458), (1096, 3793814), (1136, 3660229), (2192, 1896907), (9727, 427472), (19454, 213736), (26717, 155632), (38908, 106868), (53434, 77816)]