3748816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 7749504

約数和(自身を除く): 4000688

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 167, 184, 244, 334, 368, 488, 668, 976, 1336, 1403, 2672, 2806, 3841, 5612, 7682, 10187, 11224, 15364, 20374, 22448, 30728, 40748, 61456, 81496, 162992, 234301, 468602, 937204, 1874408, 3748816]

約数ペア:

[(1, 3748816), (2, 1874408), (4, 937204), (8, 468602), (16, 234301), (23, 162992), (46, 81496), (61, 61456), (92, 40748), (122, 30728), (167, 22448), (184, 20374), (244, 15364), (334, 11224), (368, 10187), (488, 7682), (668, 5612), (976, 3841), (1336, 2806), (1403, 2672)]