11073520

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 26029584

約数和(自身を除く): 14956064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1427, 1552, 1940, 2854, 3880, 5708, 7135, 7760, 11416, 14270, 22832, 28540, 57080, 114160, 138419, 276838, 553676, 692095, 1107352, 1384190, 2214704, 2768380, 5536760, 11073520]

約数ペア:

[(1, 11073520), (2, 5536760), (4, 2768380), (5, 2214704), (8, 1384190), (10, 1107352), (16, 692095), (20, 553676), (40, 276838), (80, 138419), (97, 114160), (194, 57080), (388, 28540), (485, 22832), (776, 14270), (970, 11416), (1427, 7760), (1552, 7135), (1940, 5708), (2854, 3880)]