9861730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 8645150

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 359, 410, 670, 718, 1795, 2747, 3590, 5494, 13735, 14719, 24053, 27470, 29438, 48106, 73595, 120265, 147190, 240530, 986173, 1972346, 4930865, 9861730]

約数ペア:

[(1, 9861730), (2, 4930865), (5, 1972346), (10, 986173), (41, 240530), (67, 147190), (82, 120265), (134, 73595), (205, 48106), (335, 29438), (359, 27470), (410, 24053), (670, 14719), (718, 13735), (1795, 5494), (2747, 3590)]