19411178388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231085457}}^1$

素因数の和:231085471

約数の個数: 24

約数和(自身を含む): 51763142592

約数和(自身を除く): 32351964204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231085457, 462170914, 693256371, 924341828, 1386512742, 1617598199, 2773025484, 3235196398, 4852794597, 6470392796, 9705589194, 19411178388]

約数ペア:

[(1, 19411178388), (2, 9705589194), (3, 6470392796), (4, 4852794597), (6, 3235196398), (7, 2773025484), (12, 1617598199), (14, 1386512742), (21, 924341828), (28, 693256371), (42, 462170914), (84, 231085457)]