20143376526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2699}}^1\times {\mathrm{13669}}^1$

素因数の和:16393

約数の個数: 64

約数和(自身を含む): 49605696000

約数和(自身を除く): 29462319474

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2699, 5398, 8097, 13669, 16194, 18893, 27338, 35087, 37786, 41007, 56679, 70174, 82014, 95683, 105261, 113358, 177697, 191366, 210522, 245609, 287049, 355394, 491218, 533091, 574098, 736827, 1066182, 1243879, 1473654, 2487758, 3731637, 7463274, 36892631, 73785262, 110677893, 221355786, 258248417, 479604203, 516496834, 774745251, 959208406, 1438812609, 1549490502, 2877625218, 3357229421, 6714458842, 10071688263, 20143376526]

約数ペア:

[(1, 20143376526), (2, 10071688263), (3, 6714458842), (6, 3357229421), (7, 2877625218), (13, 1549490502), (14, 1438812609), (21, 959208406), (26, 774745251), (39, 516496834), (42, 479604203), (78, 258248417), (91, 221355786), (182, 110677893), (273, 73785262), (546, 36892631), (2699, 7463274), (5398, 3731637), (8097, 2487758), (13669, 1473654), (16194, 1243879), (18893, 1066182), (27338, 736827), (35087, 574098), (37786, 533091), (41007, 491218), (56679, 355394), (70174, 287049), (82014, 245609), (95683, 210522), (105261, 191366), (113358, 177697)]