4922428

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 10450944

約数和(自身を除く): 5528516

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 107, 124, 212, 214, 217, 371, 428, 434, 742, 749, 868, 1484, 1498, 1643, 2996, 3286, 3317, 5671, 6572, 6634, 11342, 11501, 13268, 22684, 23002, 23219, 39697, 46004, 46438, 79394, 92876, 158788, 175801, 351602, 703204, 1230607, 2461214, 4922428]

約数ペア:

[(1, 4922428), (2, 2461214), (4, 1230607), (7, 703204), (14, 351602), (28, 175801), (31, 158788), (53, 92876), (62, 79394), (106, 46438), (107, 46004), (124, 39697), (212, 23219), (214, 23002), (217, 22684), (371, 13268), (428, 11501), (434, 11342), (742, 6634), (749, 6572), (868, 5671), (1484, 3317), (1498, 3286), (1643, 2996)]