11722816

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 56

約数和(自身を含む): 26919936

約数和(自身を除く): 15197120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 191, 224, 274, 382, 448, 548, 764, 959, 1096, 1337, 1528, 1918, 2192, 2674, 3056, 3836, 4384, 5348, 6112, 7672, 8768, 10696, 12224, 15344, 21392, 26167, 30688, 42784, 52334, 61376, 85568, 104668, 183169, 209336, 366338, 418672, 732676, 837344, 1465352, 1674688, 2930704, 5861408, 11722816]

約数ペア:

[(1, 11722816), (2, 5861408), (4, 2930704), (7, 1674688), (8, 1465352), (14, 837344), (16, 732676), (28, 418672), (32, 366338), (56, 209336), (64, 183169), (112, 104668), (137, 85568), (191, 61376), (224, 52334), (274, 42784), (382, 30688), (448, 26167), (548, 21392), (764, 15344), (959, 12224), (1096, 10696), (1337, 8768), (1528, 7672), (1918, 6112), (2192, 5348), (2674, 4384), (3056, 3836)]