15677910136

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{968729}}^1$

素因数の和:968776

約数の個数: 48

約数和(自身を含む): 35688013200

約数和(自身を除く): 20010103064

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 8092, 16184, 968729, 1937458, 3874916, 6781103, 7749832, 13562206, 16468393, 27124412, 32936786, 54248824, 65873572, 115278751, 131747144, 230557502, 279962681, 461115004, 559925362, 922230008, 1119850724, 1959738767, 2239701448, 3919477534, 7838955068, 15677910136]

約数ペア:

[(1, 15677910136), (2, 7838955068), (4, 3919477534), (7, 2239701448), (8, 1959738767), (14, 1119850724), (17, 922230008), (28, 559925362), (34, 461115004), (56, 279962681), (68, 230557502), (119, 131747144), (136, 115278751), (238, 65873572), (289, 54248824), (476, 32936786), (578, 27124412), (952, 16468393), (1156, 13562206), (2023, 7749832), (2312, 6781103), (4046, 3874916), (8092, 1937458), (16184, 968729)]