20229601316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1\times {\mathrm{4517}}^1$

素因数の和:5588

約数の個数: 48

約数和(自身を含む): 38090860416

約数和(自身を除く): 17861259100

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 983, 1139, 1966, 2278, 3932, 4517, 4556, 9034, 16711, 18068, 33422, 65861, 66844, 76789, 131722, 153578, 263444, 302639, 307156, 605278, 1119637, 1210556, 2239274, 4440211, 4478548, 5144863, 8880422, 10289726, 17760844, 20579452, 75483587, 150967174, 297494137, 301934348, 594988274, 1189976548, 5057400329, 10114800658, 20229601316]

約数ペア:

[(1, 20229601316), (2, 10114800658), (4, 5057400329), (17, 1189976548), (34, 594988274), (67, 301934348), (68, 297494137), (134, 150967174), (268, 75483587), (983, 20579452), (1139, 17760844), (1966, 10289726), (2278, 8880422), (3932, 5144863), (4517, 4478548), (4556, 4440211), (9034, 2239274), (16711, 1210556), (18068, 1119637), (33422, 605278), (65861, 307156), (66844, 302639), (76789, 263444), (131722, 153578)]