16263979210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1\times {\mathrm{11399}}^1$

素因数の和:13806

約数の個数: 32

約数和(自身を含む): 29770416000

約数和(自身を除く): 13506436790

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 2339, 4678, 11399, 11695, 22798, 23390, 56995, 113990, 142679, 285358, 695339, 713395, 1390678, 1426790, 3476695, 6953390, 26662261, 53324522, 133311305, 266622610, 1626397921, 3252795842, 8131989605, 16263979210]

約数ペア:

[(1, 16263979210), (2, 8131989605), (5, 3252795842), (10, 1626397921), (61, 266622610), (122, 133311305), (305, 53324522), (610, 26662261), (2339, 6953390), (4678, 3476695), (11399, 1426790), (11695, 1390678), (22798, 713395), (23390, 695339), (56995, 285358), (113990, 142679)]