16204944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2872

約数の個数: 80

約数和(自身を含む): 50675328

約数和(自身を除く): 34470384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2837, 2856, 5674, 5712, 8511, 11348, 17022, 19859, 22696, 34044, 39718, 45392, 48229, 59577, 68088, 79436, 96458, 119154, 136176, 144687, 158872, 192916, 238308, 289374, 317744, 337603, 385832, 476616, 578748, 675206, 771664, 953232, 1012809, 1157496, 1350412, 2025618, 2314992, 2700824, 4051236, 5401648, 8102472, 16204944]

約数ペア:

[(1, 16204944), (2, 8102472), (3, 5401648), (4, 4051236), (6, 2700824), (7, 2314992), (8, 2025618), (12, 1350412), (14, 1157496), (16, 1012809), (17, 953232), (21, 771664), (24, 675206), (28, 578748), (34, 476616), (42, 385832), (48, 337603), (51, 317744), (56, 289374), (68, 238308), (84, 192916), (102, 158872), (112, 144687), (119, 136176), (136, 119154), (168, 96458), (204, 79436), (238, 68088), (272, 59577), (336, 48229), (357, 45392), (408, 39718), (476, 34044), (714, 22696), (816, 19859), (952, 17022), (1428, 11348), (1904, 8511), (2837, 5712), (2856, 5674)]