19442352889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{39679}}^1$

素因数の和:39793

約数の個数: 32

約数和(自身を含む): 22798540800

約数和(自身を除く): 3356187911

約数列:

[1, 17, 19, 37, 41, 323, 629, 697, 703, 779, 1517, 11951, 13243, 25789, 28823, 39679, 489991, 674543, 753901, 1468123, 1626839, 12816317, 24958091, 27656263, 27894337, 30909941, 60193043, 474203729, 525468997, 1023281731, 1143667817, 19442352889]

約数ペア:

[(1, 19442352889), (17, 1143667817), (19, 1023281731), (37, 525468997), (41, 474203729), (323, 60193043), (629, 30909941), (697, 27894337), (703, 27656263), (779, 24958091), (1517, 12816317), (11951, 1626839), (13243, 1468123), (25789, 753901), (28823, 674543), (39679, 489991)]