20209624734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11699}}^1\times {\mathrm{22147}}^1$

素因数の和:33864

約数の個数: 32

約数和(自身を含む): 43534108800

約数和(自身を除く): 23324484066

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11699, 22147, 23398, 35097, 44294, 66441, 70194, 132882, 152087, 287911, 304174, 456261, 575822, 863733, 912522, 1727466, 259097753, 518195506, 777293259, 1554586518, 3368270789, 6736541578, 10104812367, 20209624734]

約数ペア:

[(1, 20209624734), (2, 10104812367), (3, 6736541578), (6, 3368270789), (13, 1554586518), (26, 777293259), (39, 518195506), (78, 259097753), (11699, 1727466), (22147, 912522), (23398, 863733), (35097, 575822), (44294, 456261), (66441, 304174), (70194, 287911), (132882, 152087)]