8904304864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3057797}}^1$

素因数の和:3057827

約数の個数: 48

約数和(自身を含む): 21575822688

約数和(自身を除く): 12671517824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 3057797, 6115594, 12231188, 21404579, 24462376, 39751361, 42809158, 48924752, 79502722, 85618316, 97849504, 159005444, 171236632, 278259527, 318010888, 342473264, 556519054, 636021776, 684946528, 1113038108, 1272043552, 2226076216, 4452152432, 8904304864]

約数ペア:

[(1, 8904304864), (2, 4452152432), (4, 2226076216), (7, 1272043552), (8, 1113038108), (13, 684946528), (14, 636021776), (16, 556519054), (26, 342473264), (28, 318010888), (32, 278259527), (52, 171236632), (56, 159005444), (91, 97849504), (104, 85618316), (112, 79502722), (182, 48924752), (208, 42809158), (224, 39751361), (364, 24462376), (416, 21404579), (728, 12231188), (1456, 6115594), (2912, 3057797)]