14420890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 29237760

約数和(自身を除く): 14816870

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 4229, 8458, 21145, 42290, 46519, 93038, 131099, 232595, 262198, 465190, 655495, 1310990, 1442089, 2884178, 7210445, 14420890]

約数ペア:

[(1, 14420890), (2, 7210445), (5, 2884178), (10, 1442089), (11, 1310990), (22, 655495), (31, 465190), (55, 262198), (62, 232595), (110, 131099), (155, 93038), (310, 46519), (341, 42290), (682, 21145), (1705, 8458), (3410, 4229)]