1236700388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{4951}}^1$

素因数の和:5784

約数の個数: 48

約数和(自身を含む): 2702128128

約数和(自身を除く): 1465427740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 811, 1622, 3244, 4951, 5677, 8921, 9902, 11354, 17842, 19804, 22708, 34657, 35684, 54461, 62447, 69314, 108922, 124894, 138628, 217844, 249788, 381227, 762454, 1524908, 4015261, 8030522, 16061044, 28106827, 44167871, 56213654, 88335742, 112427308, 176671484, 309175097, 618350194, 1236700388]

約数ペア:

[(1, 1236700388), (2, 618350194), (4, 309175097), (7, 176671484), (11, 112427308), (14, 88335742), (22, 56213654), (28, 44167871), (44, 28106827), (77, 16061044), (154, 8030522), (308, 4015261), (811, 1524908), (1622, 762454), (3244, 381227), (4951, 249788), (5677, 217844), (8921, 138628), (9902, 124894), (11354, 108922), (17842, 69314), (19804, 62447), (22708, 54461), (34657, 35684)]