21973609894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{63577}}^1$

素因数の和:63768

約数の個数: 32

約数和(自身を含む): 35018762400

約数和(自身を除く): 13045152506

約数列:

[1, 2, 29, 58, 59, 101, 118, 202, 1711, 2929, 3422, 5858, 5959, 11918, 63577, 127154, 172811, 345622, 1843733, 3687466, 3751043, 6421277, 7502086, 12842554, 108780247, 186217033, 217560494, 372434066, 378855343, 757710686, 10986804947, 21973609894]

約数ペア:

[(1, 21973609894), (2, 10986804947), (29, 757710686), (58, 378855343), (59, 372434066), (101, 217560494), (118, 186217033), (202, 108780247), (1711, 12842554), (2929, 7502086), (3422, 6421277), (5858, 3751043), (5959, 3687466), (11918, 1843733), (63577, 345622), (127154, 172811)]