3807916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 8128512

約数和(自身を除く): 4320596

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 107, 124, 164, 214, 217, 287, 428, 434, 574, 749, 868, 1148, 1271, 1498, 2542, 2996, 3317, 4387, 5084, 6634, 8774, 8897, 13268, 17548, 17794, 23219, 30709, 35588, 46438, 61418, 92876, 122836, 135997, 271994, 543988, 951979, 1903958, 3807916]

約数ペア:

[(1, 3807916), (2, 1903958), (4, 951979), (7, 543988), (14, 271994), (28, 135997), (31, 122836), (41, 92876), (62, 61418), (82, 46438), (107, 35588), (124, 30709), (164, 23219), (214, 17794), (217, 17548), (287, 13268), (428, 8897), (434, 8774), (574, 6634), (749, 5084), (868, 4387), (1148, 3317), (1271, 2996), (1498, 2542)]