11250774

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 26095680

約数和(自身を除く): 14844906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 491, 603, 982, 1206, 1273, 1473, 2546, 2946, 3819, 4419, 7638, 8838, 9329, 11457, 18658, 22914, 27987, 32897, 55974, 65794, 83961, 98691, 167922, 197382, 296073, 592146, 625043, 1250086, 1875129, 3750258, 5625387, 11250774]

約数ペア:

[(1, 11250774), (2, 5625387), (3, 3750258), (6, 1875129), (9, 1250086), (18, 625043), (19, 592146), (38, 296073), (57, 197382), (67, 167922), (114, 98691), (134, 83961), (171, 65794), (201, 55974), (342, 32897), (402, 27987), (491, 22914), (603, 18658), (982, 11457), (1206, 9329), (1273, 8838), (1473, 7638), (2546, 4419), (2946, 3819)]