23466380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5407}}^1$

素因数の和:5454

約数の個数: 48

約数和(自身を含む): 58146816

約数和(自身を除く): 34680436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 5407, 10814, 21628, 27035, 37849, 54070, 75698, 108140, 151396, 167617, 189245, 335234, 378490, 670468, 756980, 838085, 1173319, 1676170, 2346638, 3352340, 4693276, 5866595, 11733190, 23466380]

約数ペア:

[(1, 23466380), (2, 11733190), (4, 5866595), (5, 4693276), (7, 3352340), (10, 2346638), (14, 1676170), (20, 1173319), (28, 838085), (31, 756980), (35, 670468), (62, 378490), (70, 335234), (124, 189245), (140, 167617), (155, 151396), (217, 108140), (310, 75698), (434, 54070), (620, 37849), (868, 27035), (1085, 21628), (2170, 10814), (4340, 5407)]