19176228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17183}}^1$

素因数の和:17224

約数の個数: 36

約数和(自身を含む): 50039808

約数和(自身を除く): 30863580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 17183, 34366, 51549, 68732, 103098, 154647, 206196, 309294, 532673, 618588, 1065346, 1598019, 2130692, 3196038, 4794057, 6392076, 9588114, 19176228]

約数ペア:

[(1, 19176228), (2, 9588114), (3, 6392076), (4, 4794057), (6, 3196038), (9, 2130692), (12, 1598019), (18, 1065346), (31, 618588), (36, 532673), (62, 309294), (93, 206196), (124, 154647), (186, 103098), (279, 68732), (372, 51549), (558, 34366), (1116, 17183)]