9021628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 20853504

約数和(自身を除く): 11831876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 1723, 2618, 3446, 5236, 6892, 12061, 18953, 24122, 29291, 37906, 48244, 58582, 75812, 117164, 132671, 205037, 265342, 322201, 410074, 530684, 644402, 820148, 1288804, 2255407, 4510814, 9021628]

約数ペア:

[(1, 9021628), (2, 4510814), (4, 2255407), (7, 1288804), (11, 820148), (14, 644402), (17, 530684), (22, 410074), (28, 322201), (34, 265342), (44, 205037), (68, 132671), (77, 117164), (119, 75812), (154, 58582), (187, 48244), (238, 37906), (308, 29291), (374, 24122), (476, 18953), (748, 12061), (1309, 6892), (1723, 5236), (2618, 3446)]