17906148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38261}}^1$

素因数の和:38284

約数の個数: 36

約数和(自身を含む): 48745788

約数和(自身を除く): 30839640

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 38261, 76522, 114783, 153044, 229566, 344349, 459132, 497393, 688698, 994786, 1377396, 1492179, 1989572, 2984358, 4476537, 5968716, 8953074, 17906148]

約数ペア:

[(1, 17906148), (2, 8953074), (3, 5968716), (4, 4476537), (6, 2984358), (9, 1989572), (12, 1492179), (13, 1377396), (18, 994786), (26, 688698), (36, 497393), (39, 459132), (52, 344349), (78, 229566), (117, 153044), (156, 114783), (234, 76522), (468, 38261)]