6438968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 12594960

約数和(自身を除く): 6155992

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 293, 328, 536, 586, 1172, 2344, 2747, 5494, 10988, 12013, 19631, 21976, 24026, 39262, 48052, 78524, 96104, 157048, 804871, 1609742, 3219484, 6438968]

約数ペア:

[(1, 6438968), (2, 3219484), (4, 1609742), (8, 804871), (41, 157048), (67, 96104), (82, 78524), (134, 48052), (164, 39262), (268, 24026), (293, 21976), (328, 19631), (536, 12013), (586, 10988), (1172, 5494), (2344, 2747)]