19187604

素因数分解:

$2^2\times 3^4\times {\mathrm{59221}}^1$

素因数の和:59237

約数の個数: 30

約数和(自身を含む): 50161034

約数和(自身を除く): 30973430

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 59221, 118442, 177663, 236884, 355326, 532989, 710652, 1065978, 1598967, 2131956, 3197934, 4796901, 6395868, 9593802, 19187604]

約数ペア:

[(1, 19187604), (2, 9593802), (3, 6395868), (4, 4796901), (6, 3197934), (9, 2131956), (12, 1598967), (18, 1065978), (27, 710652), (36, 532989), (54, 355326), (81, 236884), (108, 177663), (162, 118442), (324, 59221)]