9376077910

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1\times {\mathrm{7321}}^1$

素因数の和:8856

約数の個数: 32

約数和(自身を含む): 17080761600

約数和(自身を除く): 7704683690

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1439, 2878, 7195, 7321, 14390, 14642, 36605, 73210, 128071, 256142, 640355, 651569, 1280710, 1303138, 3257845, 6515690, 10534919, 21069838, 52674595, 105349190, 937607791, 1875215582, 4688038955, 9376077910]

約数ペア:

[(1, 9376077910), (2, 4688038955), (5, 1875215582), (10, 937607791), (89, 105349190), (178, 52674595), (445, 21069838), (890, 10534919), (1439, 6515690), (2878, 3257845), (7195, 1303138), (7321, 1280710), (14390, 651569), (14642, 640355), (36605, 256142), (73210, 128071)]