8160130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 16547328

約数和(自身を除く): 8387198

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2393, 3410, 4786, 11965, 23930, 26323, 52646, 74183, 131615, 148366, 263230, 370915, 741830, 816013, 1632026, 4080065, 8160130]

約数ペア:

[(1, 8160130), (2, 4080065), (5, 1632026), (10, 816013), (11, 741830), (22, 370915), (31, 263230), (55, 148366), (62, 131615), (110, 74183), (155, 52646), (310, 26323), (341, 23930), (682, 11965), (1705, 4786), (2393, 3410)]