11210906

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:978

約数の個数: 24

約数和(自身を含む): 19726560

約数和(自身を除く): 8515654

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 823, 973, 1646, 1946, 5761, 6811, 11522, 13622, 40327, 80654, 114397, 228794, 800779, 1601558, 5605453, 11210906]

約数ペア:

[(1, 11210906), (2, 5605453), (7, 1601558), (14, 800779), (49, 228794), (98, 114397), (139, 80654), (278, 40327), (823, 13622), (973, 11522), (1646, 6811), (1946, 5761)]