27902602

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8069}}^1$

素因数の和:8110

約数の個数: 32

約数和(自身を含む): 54230400

約数和(自身を除く): 26327798

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 8069, 16138, 56483, 104897, 112966, 153311, 209794, 306622, 734279, 1073177, 1468558, 1993043, 2146354, 3986086, 13951301, 27902602]

約数ペア:

[(1, 27902602), (2, 13951301), (7, 3986086), (13, 2146354), (14, 1993043), (19, 1468558), (26, 1073177), (38, 734279), (91, 306622), (133, 209794), (182, 153311), (247, 112966), (266, 104897), (494, 56483), (1729, 16138), (3458, 8069)]