42473494

素因数分解:

$2^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{1249}}^1$

素因数の和:1612

約数の個数: 24

約数和(自身を含む): 74385000

約数和(自身を除く): 31911506

約数列:

[1, 2, 7, 14, 49, 98, 347, 694, 1249, 2429, 2498, 4858, 8743, 17003, 17486, 34006, 61201, 122402, 433403, 866806, 3033821, 6067642, 21236747, 42473494]

約数ペア:

[(1, 42473494), (2, 21236747), (7, 6067642), (14, 3033821), (49, 866806), (98, 433403), (347, 122402), (694, 61201), (1249, 34006), (2429, 17486), (2498, 17003), (4858, 8743)]