8105812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 17160192

約数和(自身を除く): 9054380

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 383, 407, 481, 572, 766, 814, 962, 1532, 1628, 1924, 4213, 4979, 5291, 8426, 9958, 10582, 14171, 16852, 19916, 21164, 28342, 54769, 56684, 109538, 155881, 184223, 219076, 311762, 368446, 623524, 736892, 2026453, 4052906, 8105812]

約数ペア:

[(1, 8105812), (2, 4052906), (4, 2026453), (11, 736892), (13, 623524), (22, 368446), (26, 311762), (37, 219076), (44, 184223), (52, 155881), (74, 109538), (143, 56684), (148, 54769), (286, 28342), (383, 21164), (407, 19916), (481, 16852), (572, 14171), (766, 10582), (814, 9958), (962, 8426), (1532, 5291), (1628, 4979), (1924, 4213)]