22278399631

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 24383842560

約数和(自身を除く): 2105442929

約数列:

[1, 19, 43, 97, 197, 817, 1427, 1843, 3743, 4171, 8471, 19109, 27113, 61361, 79249, 138419, 160949, 281119, 363071, 821687, 1165859, 2629961, 5341261, 5952017, 12088117, 15612053, 27268543, 113088323, 229674223, 518102317, 1172547349, 22278399631]

約数ペア:

[(1, 22278399631), (19, 1172547349), (43, 518102317), (97, 229674223), (197, 113088323), (817, 27268543), (1427, 15612053), (1843, 12088117), (3743, 5952017), (4171, 5341261), (8471, 2629961), (19109, 1165859), (27113, 821687), (61361, 363071), (79249, 281119), (138419, 160949)]