6531668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 14159040

約数和(自身を除く): 7627372

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 601, 836, 988, 1202, 2404, 2717, 5434, 6611, 7813, 10868, 11419, 13222, 15626, 22838, 26444, 31252, 45676, 85943, 125609, 148447, 171886, 251218, 296894, 343772, 502436, 593788, 1632917, 3265834, 6531668]

約数ペア:

[(1, 6531668), (2, 3265834), (4, 1632917), (11, 593788), (13, 502436), (19, 343772), (22, 296894), (26, 251218), (38, 171886), (44, 148447), (52, 125609), (76, 85943), (143, 45676), (209, 31252), (247, 26444), (286, 22838), (418, 15626), (494, 13222), (572, 11419), (601, 10868), (836, 7813), (988, 6611), (1202, 5434), (2404, 2717)]