4901974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 9273600

約数和(自身を除く): 4371626

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 229, 278, 458, 973, 1529, 1603, 1946, 2519, 3058, 3206, 5038, 10703, 17633, 21406, 31831, 35266, 63662, 222817, 350141, 445634, 700282, 2450987, 4901974]

約数ペア:

[(1, 4901974), (2, 2450987), (7, 700282), (11, 445634), (14, 350141), (22, 222817), (77, 63662), (139, 35266), (154, 31831), (229, 21406), (278, 17633), (458, 10703), (973, 5038), (1529, 3206), (1603, 3058), (1946, 2519)]