38130526

素因数分解:

$2^1\times 7^2\times {\mathrm{607}}^1\times {\mathrm{641}}^1$

素因数の和:1264

約数の個数: 24

約数和(自身を含む): 66747456

約数和(自身を除く): 28616930

約数列:

[1, 2, 7, 14, 49, 98, 607, 641, 1214, 1282, 4249, 4487, 8498, 8974, 29743, 31409, 59486, 62818, 389087, 778174, 2723609, 5447218, 19065263, 38130526]

約数ペア:

[(1, 38130526), (2, 19065263), (7, 5447218), (14, 2723609), (49, 778174), (98, 389087), (607, 62818), (641, 59486), (1214, 31409), (1282, 29743), (4249, 8974), (4487, 8498)]