26658176

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12282

約数の個数: 32

約数和(自身を含む): 56236680

約数和(自身を除く): 29578504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 12251, 24502, 49004, 98008, 196016, 208267, 392032, 416534, 784064, 833068, 1568128, 1666136, 3332272, 6664544, 13329088, 26658176]

約数ペア:

[(1, 26658176), (2, 13329088), (4, 6664544), (8, 3332272), (16, 1666136), (17, 1568128), (32, 833068), (34, 784064), (64, 416534), (68, 392032), (128, 208267), (136, 196016), (272, 98008), (544, 49004), (1088, 24502), (2176, 12251)]