13357388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 27143424

約数和(自身を除く): 13786036

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 67, 92, 134, 197, 253, 268, 394, 506, 737, 788, 1012, 1474, 1541, 2167, 2948, 3082, 4334, 4531, 6164, 8668, 9062, 13199, 16951, 18124, 26398, 33902, 49841, 52796, 67804, 99682, 145189, 199364, 290378, 303577, 580756, 607154, 1214308, 3339347, 6678694, 13357388]

約数ペア:

[(1, 13357388), (2, 6678694), (4, 3339347), (11, 1214308), (22, 607154), (23, 580756), (44, 303577), (46, 290378), (67, 199364), (92, 145189), (134, 99682), (197, 67804), (253, 52796), (268, 49841), (394, 33902), (506, 26398), (737, 18124), (788, 16951), (1012, 13199), (1474, 9062), (1541, 8668), (2167, 6164), (2948, 4531), (3082, 4334)]