38691224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 49367656

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1091, 1144, 1364, 1612, 2182, 2728, 3224, 4364, 4433, 8728, 8866, 12001, 14183, 17732, 24002, 28366, 33821, 35464, 48004, 56732, 67642, 96008, 113464, 135284, 156013, 270568, 312026, 372031, 439673, 624052, 744062, 879346, 1248104, 1488124, 1758692, 2976248, 3517384, 4836403, 9672806, 19345612, 38691224]

約数ペア:

[(1, 38691224), (2, 19345612), (4, 9672806), (8, 4836403), (11, 3517384), (13, 2976248), (22, 1758692), (26, 1488124), (31, 1248104), (44, 879346), (52, 744062), (62, 624052), (88, 439673), (104, 372031), (124, 312026), (143, 270568), (248, 156013), (286, 135284), (341, 113464), (403, 96008), (572, 67642), (682, 56732), (806, 48004), (1091, 35464), (1144, 33821), (1364, 28366), (1612, 24002), (2182, 17732), (2728, 14183), (3224, 12001), (4364, 8866), (4433, 8728)]