15698882212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{88873}}^1$

素因数の和:89012

約数の個数: 48

約数和(自身を含む): 30657975040

約数和(自身を除く): 14959092828

約数列:

[1, 2, 4, 13, 26, 43, 52, 79, 86, 158, 172, 316, 559, 1027, 1118, 2054, 2236, 3397, 4108, 6794, 13588, 44161, 88322, 88873, 176644, 177746, 355492, 1155349, 2310698, 3821539, 4621396, 7020967, 7643078, 14041934, 15286156, 28083868, 49680007, 91272571, 99360014, 182545142, 198720028, 301901581, 365090284, 603803162, 1207606324, 3924720553, 7849441106, 15698882212]

約数ペア:

[(1, 15698882212), (2, 7849441106), (4, 3924720553), (13, 1207606324), (26, 603803162), (43, 365090284), (52, 301901581), (79, 198720028), (86, 182545142), (158, 99360014), (172, 91272571), (316, 49680007), (559, 28083868), (1027, 15286156), (1118, 14041934), (2054, 7643078), (2236, 7020967), (3397, 4621396), (4108, 3821539), (6794, 2310698), (13588, 1155349), (44161, 355492), (88322, 177746), (88873, 176644)]