17838834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12037}}^1$

素因数の和:12074

約数の個数: 32

約数和(自身を含む): 40447680

約数和(自身を除く): 22608846

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 12037, 24074, 36111, 72222, 156481, 228703, 312962, 457406, 469443, 686109, 938886, 1372218, 2973139, 5946278, 8919417, 17838834]

約数ペア:

[(1, 17838834), (2, 8919417), (3, 5946278), (6, 2973139), (13, 1372218), (19, 938886), (26, 686109), (38, 469443), (39, 457406), (57, 312962), (78, 228703), (114, 156481), (247, 72222), (494, 36111), (741, 24074), (1482, 12037)]