22471213557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1\times {\mathrm{14387}}^1$

素因数の和:15813

約数の個数: 32

約数和(自身を含む): 33405482880

約数和(自身を除く): 10934269323

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1381, 4143, 14387, 17953, 40049, 43161, 53859, 120147, 187031, 417223, 520637, 561093, 1251669, 1561911, 5423899, 16271697, 19868447, 59605341, 258289811, 576184963, 774869433, 1728554889, 7490404519, 22471213557]

約数ペア:

[(1, 22471213557), (3, 7490404519), (13, 1728554889), (29, 774869433), (39, 576184963), (87, 258289811), (377, 59605341), (1131, 19868447), (1381, 16271697), (4143, 5423899), (14387, 1561911), (17953, 1251669), (40049, 561093), (43161, 520637), (53859, 417223), (120147, 187031)]