14021645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 19440000

約数和(自身を除く): 5418355

約数列:

[1, 5, 11, 29, 55, 59, 145, 149, 295, 319, 649, 745, 1595, 1639, 1711, 3245, 4321, 8195, 8555, 8791, 18821, 21605, 43955, 47531, 94105, 96701, 237655, 254939, 483505, 1274695, 2804329, 14021645]

約数ペア:

[(1, 14021645), (5, 2804329), (11, 1274695), (29, 483505), (55, 254939), (59, 237655), (145, 96701), (149, 94105), (295, 47531), (319, 43955), (649, 21605), (745, 18821), (1595, 8791), (1639, 8555), (1711, 8195), (3245, 4321)]