17966772012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1194917}}^1$

素因数の和:1195110

約数の個数: 48

約数和(自身を含む): 48179093760

約数和(自身を除く): 30212321748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 5012, 7518, 15036, 1194917, 2389834, 3584751, 4779668, 7169502, 8364419, 14339004, 16728838, 25093257, 33457676, 50186514, 100373028, 213890143, 427780286, 641670429, 855560572, 1283340858, 1497231001, 2566681716, 2994462002, 4491693003, 5988924004, 8983386006, 17966772012]

約数ペア:

[(1, 17966772012), (2, 8983386006), (3, 5988924004), (4, 4491693003), (6, 2994462002), (7, 2566681716), (12, 1497231001), (14, 1283340858), (21, 855560572), (28, 641670429), (42, 427780286), (84, 213890143), (179, 100373028), (358, 50186514), (537, 33457676), (716, 25093257), (1074, 16728838), (1253, 14339004), (2148, 8364419), (2506, 7169502), (3759, 4779668), (5012, 3584751), (7518, 2389834), (15036, 1194917)]