23325904

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12283

約数の個数: 40

約数和(自身を含む): 54692928

約数和(自身を除く): 31367024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 12251, 24502, 49004, 85757, 98008, 171514, 196016, 208267, 343028, 416534, 686056, 833068, 1372112, 1457869, 1666136, 2915738, 3332272, 5831476, 11662952, 23325904]

約数ペア:

[(1, 23325904), (2, 11662952), (4, 5831476), (7, 3332272), (8, 2915738), (14, 1666136), (16, 1457869), (17, 1372112), (28, 833068), (34, 686056), (56, 416534), (68, 343028), (112, 208267), (119, 196016), (136, 171514), (238, 98008), (272, 85757), (476, 49004), (952, 24502), (1904, 12251)]