17955288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19183}}^1$

素因数の和:19208

約数の個数: 48

約数和(自身を含む): 52372320

約数和(自身を除く): 34417032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19183, 38366, 57549, 76732, 115098, 153464, 172647, 230196, 249379, 345294, 460392, 498758, 690588, 748137, 997516, 1381176, 1496274, 1995032, 2244411, 2992548, 4488822, 5985096, 8977644, 17955288]

約数ペア:

[(1, 17955288), (2, 8977644), (3, 5985096), (4, 4488822), (6, 2992548), (8, 2244411), (9, 1995032), (12, 1496274), (13, 1381176), (18, 997516), (24, 748137), (26, 690588), (36, 498758), (39, 460392), (52, 345294), (72, 249379), (78, 230196), (104, 172647), (117, 153464), (156, 115098), (234, 76732), (312, 57549), (468, 38366), (936, 19183)]