4542132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 12644352

約数和(自身を除く): 8102220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 2351, 4702, 7053, 9404, 14106, 16457, 28212, 32914, 49371, 54073, 65828, 98742, 108146, 162219, 197484, 216292, 324438, 378511, 648876, 757022, 1135533, 1514044, 2271066, 4542132]

約数ペア:

[(1, 4542132), (2, 2271066), (3, 1514044), (4, 1135533), (6, 757022), (7, 648876), (12, 378511), (14, 324438), (21, 216292), (23, 197484), (28, 162219), (42, 108146), (46, 98742), (69, 65828), (84, 54073), (92, 49371), (138, 32914), (161, 28212), (276, 16457), (322, 14106), (483, 9404), (644, 7053), (966, 4702), (1932, 2351)]