139190394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{4211}}^1$

素因数の和:5010

約数の個数: 32

約数和(自身を含む): 318629376

約数和(自身を除く): 179438982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 787, 1574, 2361, 4211, 4722, 5509, 8422, 11018, 12633, 16527, 25266, 29477, 33054, 58954, 88431, 176862, 3314057, 6628114, 9942171, 19884342, 23198399, 46396798, 69595197, 139190394]

約数ペア:

[(1, 139190394), (2, 69595197), (3, 46396798), (6, 23198399), (7, 19884342), (14, 9942171), (21, 6628114), (42, 3314057), (787, 176862), (1574, 88431), (2361, 58954), (4211, 33054), (4722, 29477), (5509, 25266), (8422, 16527), (11018, 12633)]