3144428

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 6530832

約数和(自身を除く): 3386404

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 263, 427, 526, 854, 1052, 1708, 1841, 2989, 3682, 5978, 7364, 11956, 12887, 16043, 25774, 32086, 51548, 64172, 112301, 224602, 449204, 786107, 1572214, 3144428]

約数ペア:

[(1, 3144428), (2, 1572214), (4, 786107), (7, 449204), (14, 224602), (28, 112301), (49, 64172), (61, 51548), (98, 32086), (122, 25774), (196, 16043), (244, 12887), (263, 11956), (427, 7364), (526, 5978), (854, 3682), (1052, 2989), (1708, 1841)]