17970481442

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{99347}}^1$

素因数の和:100105

約数の個数: 16

約数和(自身を含む): 27181612800

約数和(自身を除く): 9211131358

約数列:

[1, 2, 149, 298, 607, 1214, 90443, 99347, 180886, 198694, 14802703, 29605406, 60303629, 120607258, 8985240721, 17970481442]

約数ペア:

[(1, 17970481442), (2, 8985240721), (149, 120607258), (298, 60303629), (607, 29605406), (1214, 14802703), (90443, 198694), (99347, 180886)]