16418484

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2269}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 43220800

約数和(自身を除く): 26802316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2269, 2412, 3618, 4538, 6807, 7236, 9076, 13614, 20421, 27228, 40842, 61263, 81684, 122526, 152023, 245052, 304046, 456069, 608092, 912138, 1368207, 1824276, 2736414, 4104621, 5472828, 8209242, 16418484]

約数ペア:

[(1, 16418484), (2, 8209242), (3, 5472828), (4, 4104621), (6, 2736414), (9, 1824276), (12, 1368207), (18, 912138), (27, 608092), (36, 456069), (54, 304046), (67, 245052), (108, 152023), (134, 122526), (201, 81684), (268, 61263), (402, 40842), (603, 27228), (804, 20421), (1206, 13614), (1809, 9076), (2269, 7236), (2412, 6807), (3618, 4538)]