22167470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4159}}^1$

素因数の和:4220

約数の個数: 32

約数和(自身を含む): 44029440

約数和(自身を除く): 21861970

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 4159, 5330, 8318, 20795, 41590, 54067, 108134, 170519, 270335, 341038, 540670, 852595, 1705190, 2216747, 4433494, 11083735, 22167470]

約数ペア:

[(1, 22167470), (2, 11083735), (5, 4433494), (10, 2216747), (13, 1705190), (26, 852595), (41, 540670), (65, 341038), (82, 270335), (130, 170519), (205, 108134), (410, 54067), (533, 41590), (1066, 20795), (2665, 8318), (4159, 5330)]