39967122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16529}}^1$

素因数の和:16578

約数の個数: 32

約数和(自身を含む): 88865280

約数和(自身を除く): 48898158

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 16529, 33058, 49587, 99174, 214877, 429754, 512399, 644631, 1024798, 1289262, 1537197, 3074394, 6661187, 13322374, 19983561, 39967122]

約数ペア:

[(1, 39967122), (2, 19983561), (3, 13322374), (6, 6661187), (13, 3074394), (26, 1537197), (31, 1289262), (39, 1024798), (62, 644631), (78, 512399), (93, 429754), (186, 214877), (403, 99174), (806, 49587), (1209, 33058), (2418, 16529)]