4232668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 8749440

約数和(自身を除く): 4516772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 83, 122, 166, 209, 244, 332, 418, 671, 836, 913, 1159, 1342, 1577, 1826, 2318, 2684, 3154, 3652, 4636, 5063, 6308, 10126, 12749, 17347, 20252, 25498, 34694, 50996, 55693, 69388, 96197, 111386, 192394, 222772, 384788, 1058167, 2116334, 4232668]

約数ペア:

[(1, 4232668), (2, 2116334), (4, 1058167), (11, 384788), (19, 222772), (22, 192394), (38, 111386), (44, 96197), (61, 69388), (76, 55693), (83, 50996), (122, 34694), (166, 25498), (209, 20252), (244, 17347), (332, 12749), (418, 10126), (671, 6308), (836, 5063), (913, 4636), (1159, 3652), (1342, 3154), (1577, 2684), (1826, 2318)]