3857608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 7812000

約数和(自身を除く): 3954392

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 619, 779, 1238, 1558, 2476, 3116, 4952, 6232, 11761, 23522, 25379, 47044, 50758, 94088, 101516, 203032, 482201, 964402, 1928804, 3857608]

約数ペア:

[(1, 3857608), (2, 1928804), (4, 964402), (8, 482201), (19, 203032), (38, 101516), (41, 94088), (76, 50758), (82, 47044), (152, 25379), (164, 23522), (328, 11761), (619, 6232), (779, 4952), (1238, 3116), (1558, 2476)]