1036781564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{28201}}^1$

素因数の和:28326

約数の個数: 48

約数和(自身を含む): 2255257536

約数和(自身を除く): 1218475972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2626, 2828, 5252, 9191, 18382, 28201, 36764, 56402, 112804, 197407, 366613, 394814, 733226, 789628, 1466452, 2566291, 2848301, 5132582, 5696602, 10265164, 11393204, 19938107, 37027913, 39876214, 74055826, 79752428, 148111652, 259195391, 518390782, 1036781564]

約数ペア:

[(1, 1036781564), (2, 518390782), (4, 259195391), (7, 148111652), (13, 79752428), (14, 74055826), (26, 39876214), (28, 37027913), (52, 19938107), (91, 11393204), (101, 10265164), (182, 5696602), (202, 5132582), (364, 2848301), (404, 2566291), (707, 1466452), (1313, 789628), (1414, 733226), (2626, 394814), (2828, 366613), (5252, 197407), (9191, 112804), (18382, 56402), (28201, 36764)]