22417024

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 51701760

約数和(自身を除く): 29284736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 197, 224, 254, 394, 448, 508, 788, 889, 896, 1016, 1379, 1576, 1778, 2032, 2758, 3152, 3556, 4064, 5516, 6304, 7112, 8128, 11032, 12608, 14224, 16256, 22064, 25019, 25216, 28448, 44128, 50038, 56896, 88256, 100076, 113792, 175133, 176512, 200152, 350266, 400304, 700532, 800608, 1401064, 1601216, 2802128, 3202432, 5604256, 11208512, 22417024]

約数ペア:

[(1, 22417024), (2, 11208512), (4, 5604256), (7, 3202432), (8, 2802128), (14, 1601216), (16, 1401064), (28, 800608), (32, 700532), (56, 400304), (64, 350266), (112, 200152), (127, 176512), (128, 175133), (197, 113792), (224, 100076), (254, 88256), (394, 56896), (448, 50038), (508, 44128), (788, 28448), (889, 25216), (896, 25019), (1016, 22064), (1379, 16256), (1576, 14224), (1778, 12608), (2032, 11032), (2758, 8128), (3152, 7112), (3556, 6304), (4064, 5516)]