18103232

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2413

約数の個数: 56

約数和(自身を含む): 43488864

約数和(自身を除く): 25385632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 2377, 3808, 4754, 7616, 9508, 16639, 19016, 33278, 38032, 40409, 66556, 76064, 80818, 133112, 152128, 161636, 266224, 282863, 323272, 532448, 565726, 646544, 1064896, 1131452, 1293088, 2262904, 2586176, 4525808, 9051616, 18103232]

約数ペア:

[(1, 18103232), (2, 9051616), (4, 4525808), (7, 2586176), (8, 2262904), (14, 1293088), (16, 1131452), (17, 1064896), (28, 646544), (32, 565726), (34, 532448), (56, 323272), (64, 282863), (68, 266224), (112, 161636), (119, 152128), (136, 133112), (224, 80818), (238, 76064), (272, 66556), (448, 40409), (476, 38032), (544, 33278), (952, 19016), (1088, 16639), (1904, 9508), (2377, 7616), (3808, 4754)]