15018198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6260

約数の個数: 32

約数和(自身を含む): 33395712

約数和(自身を除く): 18377514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6211, 12422, 18633, 37266, 80743, 161486, 192541, 242229, 385082, 484458, 577623, 1155246, 2503033, 5006066, 7509099, 15018198]

約数ペア:

[(1, 15018198), (2, 7509099), (3, 5006066), (6, 2503033), (13, 1155246), (26, 577623), (31, 484458), (39, 385082), (62, 242229), (78, 192541), (93, 161486), (186, 80743), (403, 37266), (806, 18633), (1209, 12422), (2418, 6211)]