39201422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 69237504

約数和(自身を除く): 30036082

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 2861, 5722, 6851, 13702, 37193, 48637, 74386, 88691, 97274, 177382, 632281, 1152983, 1264562, 1507747, 2305966, 3015494, 19600711, 39201422]

約数ペア:

[(1, 39201422), (2, 19600711), (13, 3015494), (17, 2305966), (26, 1507747), (31, 1264562), (34, 1152983), (62, 632281), (221, 177382), (403, 97274), (442, 88691), (527, 74386), (806, 48637), (1054, 37193), (2861, 13702), (5722, 6851)]