1953452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 3581424

約数和(自身を除く): 1627972

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 197, 268, 394, 788, 2479, 4958, 7289, 9916, 13199, 14578, 26398, 29156, 52796, 488363, 976726, 1953452]

約数ペア:

[(1, 1953452), (2, 976726), (4, 488363), (37, 52796), (67, 29156), (74, 26398), (134, 14578), (148, 13199), (197, 9916), (268, 7289), (394, 4958), (788, 2479)]