28050498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11717}}^1$

素因数の和:11751

約数の個数: 48

約数和(自身を含む): 73120320

約数和(自身を除く): 45069822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 11717, 23434, 35151, 70302, 82019, 105453, 164038, 210906, 222623, 246057, 445246, 492114, 667869, 738171, 1335738, 1476342, 1558361, 2003607, 3116722, 4007214, 4675083, 9350166, 14025249, 28050498]

約数ペア:

[(1, 28050498), (2, 14025249), (3, 9350166), (6, 4675083), (7, 4007214), (9, 3116722), (14, 2003607), (18, 1558361), (19, 1476342), (21, 1335738), (38, 738171), (42, 667869), (57, 492114), (63, 445246), (114, 246057), (126, 222623), (133, 210906), (171, 164038), (266, 105453), (342, 82019), (399, 70302), (798, 35151), (1197, 23434), (2394, 11717)]