15705873008

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2298869}}^1$

素因数の和:2298945

約数の個数: 40

約数和(自身を含む): 35347425120

約数和(自身を除く): 19641552112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 2298869, 4597738, 9195476, 16092083, 18390952, 32184166, 36781904, 64368332, 128736664, 140231009, 257473328, 280462018, 560924036, 981617063, 1121848072, 1963234126, 2243696144, 3926468252, 7852936504, 15705873008]

約数ペア:

[(1, 15705873008), (2, 7852936504), (4, 3926468252), (7, 2243696144), (8, 1963234126), (14, 1121848072), (16, 981617063), (28, 560924036), (56, 280462018), (61, 257473328), (112, 140231009), (122, 128736664), (244, 64368332), (427, 36781904), (488, 32184166), (854, 18390952), (976, 16092083), (1708, 9195476), (3416, 4597738), (6832, 2298869)]