4443894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2741

約数の個数: 48

約数和(自身を含む): 11854752

約数和(自身を除く): 7410858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2713, 5426, 8139, 16278, 18991, 24417, 35269, 37982, 48834, 56973, 70538, 105807, 113946, 170919, 211614, 246883, 317421, 341838, 493766, 634842, 740649, 1481298, 2221947, 4443894]

約数ペア:

[(1, 4443894), (2, 2221947), (3, 1481298), (6, 740649), (7, 634842), (9, 493766), (13, 341838), (14, 317421), (18, 246883), (21, 211614), (26, 170919), (39, 113946), (42, 105807), (63, 70538), (78, 56973), (91, 48834), (117, 37982), (126, 35269), (182, 24417), (234, 18991), (273, 16278), (546, 8139), (819, 5426), (1638, 2713)]