1956553382

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{36787}}^1$

素因数の和:36956

約数の個数: 32

約数和(自身を含む): 3496331520

約数和(自身を除く): 1539778138

約数列:

[1, 2, 7, 14, 29, 58, 131, 203, 262, 406, 917, 1834, 3799, 7598, 26593, 36787, 53186, 73574, 257509, 515018, 1066823, 2133646, 4819097, 7467761, 9638194, 14935522, 33733679, 67467358, 139753813, 279507626, 978276691, 1956553382]

約数ペア:

[(1, 1956553382), (2, 978276691), (7, 279507626), (14, 139753813), (29, 67467358), (58, 33733679), (131, 14935522), (203, 9638194), (262, 7467761), (406, 4819097), (917, 2133646), (1834, 1066823), (3799, 515018), (7598, 257509), (26593, 73574), (36787, 53186)]