42837476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51241}}^1$

素因数の和:51275

約数の個数: 24

約数和(自身を含む): 86086560

約数和(自身を除く): 43249084

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 51241, 102482, 204964, 563651, 973579, 1127302, 1947158, 2254604, 3894316, 10709369, 21418738, 42837476]

約数ペア:

[(1, 42837476), (2, 21418738), (4, 10709369), (11, 3894316), (19, 2254604), (22, 1947158), (38, 1127302), (44, 973579), (76, 563651), (209, 204964), (418, 102482), (836, 51241)]