29913828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18743}}^1$

素因数の和:18776

約数の個数: 48

約数和(自身を含む): 83973120

約数和(自身を除く): 54059292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 18743, 37486, 56229, 74972, 112458, 131201, 224916, 262402, 356117, 393603, 524804, 712234, 787206, 1068351, 1424468, 1574412, 2136702, 2492819, 4273404, 4985638, 7478457, 9971276, 14956914, 29913828]

約数ペア:

[(1, 29913828), (2, 14956914), (3, 9971276), (4, 7478457), (6, 4985638), (7, 4273404), (12, 2492819), (14, 2136702), (19, 1574412), (21, 1424468), (28, 1068351), (38, 787206), (42, 712234), (57, 524804), (76, 393603), (84, 356117), (114, 262402), (133, 224916), (228, 131201), (266, 112458), (399, 74972), (532, 56229), (798, 37486), (1596, 18743)]