12274988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14683}}^1$

素因数の和:14717

約数の個数: 24

約数和(自身を含む): 24669120

約数和(自身を除く): 12394132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 14683, 29366, 58732, 161513, 278977, 323026, 557954, 646052, 1115908, 3068747, 6137494, 12274988]

約数ペア:

[(1, 12274988), (2, 6137494), (4, 3068747), (11, 1115908), (19, 646052), (22, 557954), (38, 323026), (44, 278977), (76, 161513), (209, 58732), (418, 29366), (836, 14683)]