13836142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 22855680

約数和(自身を除く): 9019538

約数列:

[1, 2, 19, 38, 47, 61, 94, 122, 127, 254, 893, 1159, 1786, 2318, 2413, 2867, 4826, 5734, 5969, 7747, 11938, 15494, 54473, 108946, 113411, 147193, 226822, 294386, 364109, 728218, 6918071, 13836142]

約数ペア:

[(1, 13836142), (2, 6918071), (19, 728218), (38, 364109), (47, 294386), (61, 226822), (94, 147193), (122, 113411), (127, 108946), (254, 54473), (893, 15494), (1159, 11938), (1786, 7747), (2318, 5969), (2413, 5734), (2867, 4826)]