1634136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 4769280

約数和(自身を除く): 3135144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 137, 142, 168, 213, 274, 284, 411, 426, 497, 548, 568, 822, 852, 959, 994, 1096, 1491, 1644, 1704, 1918, 1988, 2877, 2982, 3288, 3836, 3976, 5754, 5964, 7672, 9727, 11508, 11928, 19454, 23016, 29181, 38908, 58362, 68089, 77816, 116724, 136178, 204267, 233448, 272356, 408534, 544712, 817068, 1634136]

約数ペア:

[(1, 1634136), (2, 817068), (3, 544712), (4, 408534), (6, 272356), (7, 233448), (8, 204267), (12, 136178), (14, 116724), (21, 77816), (24, 68089), (28, 58362), (42, 38908), (56, 29181), (71, 23016), (84, 19454), (137, 11928), (142, 11508), (168, 9727), (213, 7672), (274, 5964), (284, 5754), (411, 3976), (426, 3836), (497, 3288), (548, 2982), (568, 2877), (822, 1988), (852, 1918), (959, 1704), (994, 1644), (1096, 1491)]