11865432

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 30942720

約数和(自身を除く): 19077288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 67, 94, 134, 141, 157, 188, 201, 268, 282, 314, 376, 402, 471, 536, 564, 628, 804, 942, 1128, 1256, 1608, 1884, 3149, 3768, 6298, 7379, 9447, 10519, 12596, 14758, 18894, 21038, 22137, 25192, 29516, 31557, 37788, 42076, 44274, 59032, 63114, 75576, 84152, 88548, 126228, 177096, 252456, 494393, 988786, 1483179, 1977572, 2966358, 3955144, 5932716, 11865432]

約数ペア:

[(1, 11865432), (2, 5932716), (3, 3955144), (4, 2966358), (6, 1977572), (8, 1483179), (12, 988786), (24, 494393), (47, 252456), (67, 177096), (94, 126228), (134, 88548), (141, 84152), (157, 75576), (188, 63114), (201, 59032), (268, 44274), (282, 42076), (314, 37788), (376, 31557), (402, 29516), (471, 25192), (536, 22137), (564, 21038), (628, 18894), (804, 14758), (942, 12596), (1128, 10519), (1256, 9447), (1608, 7379), (1884, 6298), (3149, 3768)]