12378674

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11483}}^1$

素因数の和:11510

約数の個数: 24

約数和(自身を含む): 23565168

約数和(自身を除く): 11186494

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 11483, 22966, 80381, 126313, 160762, 252626, 562667, 884191, 1125334, 1768382, 6189337, 12378674]

約数ペア:

[(1, 12378674), (2, 6189337), (7, 1768382), (11, 1125334), (14, 884191), (22, 562667), (49, 252626), (77, 160762), (98, 126313), (154, 80381), (539, 22966), (1078, 11483)]