20146698

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 52617600

約数和(自身を除く): 32470902

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 2609, 3861, 5218, 7722, 7827, 15654, 23481, 28699, 33917, 46962, 57398, 67834, 70443, 86097, 101751, 140886, 172194, 203502, 258291, 305253, 373087, 516582, 610506, 746174, 774873, 915759, 1119261, 1549746, 1831518, 2238522, 3357783, 6715566, 10073349, 20146698]

約数ペア:

[(1, 20146698), (2, 10073349), (3, 6715566), (6, 3357783), (9, 2238522), (11, 1831518), (13, 1549746), (18, 1119261), (22, 915759), (26, 774873), (27, 746174), (33, 610506), (39, 516582), (54, 373087), (66, 305253), (78, 258291), (99, 203502), (117, 172194), (143, 140886), (198, 101751), (234, 86097), (286, 70443), (297, 67834), (351, 57398), (429, 46962), (594, 33917), (702, 28699), (858, 23481), (1287, 15654), (2574, 7827), (2609, 7722), (3861, 5218)]