20701472442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12021761}}^1$

素因数の和:12021814

約数の個数: 32

約数和(自身を含む): 48471744384

約数和(自身を除く): 27770271942

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 12021761, 24043522, 36065283, 72130566, 84152327, 168304654, 252456981, 492892201, 504913962, 985784402, 1478676603, 2957353206, 3450245407, 6900490814, 10350736221, 20701472442]

約数ペア:

[(1, 20701472442), (2, 10350736221), (3, 6900490814), (6, 3450245407), (7, 2957353206), (14, 1478676603), (21, 985784402), (41, 504913962), (42, 492892201), (82, 252456981), (123, 168304654), (246, 84152327), (287, 72130566), (574, 36065283), (861, 24043522), (1722, 12021761)]