16947514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 10631366

約数列:

[1, 2, 31, 41, 59, 62, 82, 113, 118, 226, 1271, 1829, 2419, 2542, 3503, 3658, 4633, 4838, 6667, 7006, 9266, 13334, 74989, 143623, 149978, 206677, 273347, 287246, 413354, 546694, 8473757, 16947514]

約数ペア:

[(1, 16947514), (2, 8473757), (31, 546694), (41, 413354), (59, 287246), (62, 273347), (82, 206677), (113, 149978), (118, 143623), (226, 74989), (1271, 13334), (1829, 9266), (2419, 7006), (2542, 6667), (3503, 4838), (3658, 4633)]