14451990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{68819}}^1$

素因数の和:68836

約数の個数: 32

約数和(自身を含む): 39640320

約数和(自身を除く): 25188330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 68819, 137638, 206457, 344095, 412914, 481733, 688190, 963466, 1032285, 1445199, 2064570, 2408665, 2890398, 4817330, 7225995, 14451990]

約数ペア:

[(1, 14451990), (2, 7225995), (3, 4817330), (5, 2890398), (6, 2408665), (7, 2064570), (10, 1445199), (14, 1032285), (15, 963466), (21, 688190), (30, 481733), (35, 412914), (42, 344095), (70, 206457), (105, 137638), (210, 68819)]