28922142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{253703}}^1$

素因数の和:253727

約数の個数: 16

約数和(自身を含む): 60888960

約数和(自身を除く): 31966818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 253703, 507406, 761109, 1522218, 4820357, 9640714, 14461071, 28922142]

約数ペア:

[(1, 28922142), (2, 14461071), (3, 9640714), (6, 4820357), (19, 1522218), (38, 761109), (57, 507406), (114, 253703)]