241871786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37663}}^1$

素因数の和:37710

約数の個数: 24

約数和(自身を含む): 413550720

約数和(自身を除く): 171678934

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 37663, 75326, 489619, 715597, 979238, 1431194, 6365047, 9302761, 12730094, 18605522, 120935893, 241871786]

約数ペア:

[(1, 241871786), (2, 120935893), (13, 18605522), (19, 12730094), (26, 9302761), (38, 6365047), (169, 1431194), (247, 979238), (338, 715597), (494, 489619), (3211, 75326), (6422, 37663)]