1209032

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1249}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 2493750

約数和(自身を除く): 1284718

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1249, 2498, 4996, 9992, 13739, 27478, 54956, 109912, 151129, 302258, 604516, 1209032]

約数ペア:

[(1, 1209032), (2, 604516), (4, 302258), (8, 151129), (11, 109912), (22, 54956), (44, 27478), (88, 13739), (121, 9992), (242, 4996), (484, 2498), (968, 1249)]