47331614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 79491456

約数和(自身を除く): 32159842

約数列:

[1, 2, 11, 22, 67, 134, 163, 197, 326, 394, 737, 1474, 1793, 2167, 3586, 4334, 10921, 13199, 21842, 26398, 32111, 64222, 120131, 145189, 240262, 290378, 353221, 706442, 2151437, 4302874, 23665807, 47331614]

約数ペア:

[(1, 47331614), (2, 23665807), (11, 4302874), (22, 2151437), (67, 706442), (134, 353221), (163, 290378), (197, 240262), (326, 145189), (394, 120131), (737, 64222), (1474, 32111), (1793, 26398), (2167, 21842), (3586, 13199), (4334, 10921)]