7129804962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4140421}}^1$

素因数の和:4140474

約数の個数: 32

約数和(自身を含む): 16694181504

約数和(自身を除く): 9564376542

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 4140421, 8280842, 12421263, 24842526, 28982947, 57965894, 86948841, 169757261, 173897682, 339514522, 509271783, 1018543566, 1188300827, 2376601654, 3564902481, 7129804962]

約数ペア:

[(1, 7129804962), (2, 3564902481), (3, 2376601654), (6, 1188300827), (7, 1018543566), (14, 509271783), (21, 339514522), (41, 173897682), (42, 169757261), (82, 86948841), (123, 57965894), (246, 28982947), (287, 24842526), (574, 12421263), (861, 8280842), (1722, 4140421)]