978064492718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2251}}^1\times {\mathrm{40829}}^1$

素因数の和:43412

約数の個数: 32

約数和(自身を含む): 1559089956960

約数和(自身を除く): 581025464242

約数列:

[1, 2, 17, 34, 313, 626, 2251, 4502, 5321, 10642, 38267, 40829, 76534, 81658, 694093, 704563, 1388186, 1409126, 11977571, 12779477, 23955142, 25558954, 91906079, 183812158, 217251109, 434502218, 1562403343, 3124806686, 28766602727, 57533205454, 489032246359, 978064492718]

約数ペア:

[(1, 978064492718), (2, 489032246359), (17, 57533205454), (34, 28766602727), (313, 3124806686), (626, 1562403343), (2251, 434502218), (4502, 217251109), (5321, 183812158), (10642, 91906079), (38267, 25558954), (40829, 23955142), (76534, 12779477), (81658, 11977571), (694093, 1409126), (704563, 1388186)]