19477104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23869}}^1$

素因数の和:23897

約数の個数: 40

約数和(自身を含む): 53277840

約数和(自身を除く): 33800736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 23869, 47738, 71607, 95476, 143214, 190952, 286428, 381904, 405773, 572856, 811546, 1145712, 1217319, 1623092, 2434638, 3246184, 4869276, 6492368, 9738552, 19477104]

約数ペア:

[(1, 19477104), (2, 9738552), (3, 6492368), (4, 4869276), (6, 3246184), (8, 2434638), (12, 1623092), (16, 1217319), (17, 1145712), (24, 811546), (34, 572856), (48, 405773), (51, 381904), (68, 286428), (102, 190952), (136, 143214), (204, 95476), (272, 71607), (408, 47738), (816, 23869)]