20186421706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15042043}}^1$

素因数の和:15042117

約数の個数: 16

約数和(自身を含む): 33573842208

約数和(自身を除く): 13387420502

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 15042043, 30084086, 165462473, 330924946, 917564623, 1835129246, 10093210853, 20186421706]

約数ペア:

[(1, 20186421706), (2, 10093210853), (11, 1835129246), (22, 917564623), (61, 330924946), (122, 165462473), (671, 30084086), (1342, 15042043)]