288839922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{6619}}^1$

素因数の和:7670

約数の個数: 32

約数和(自身を含む): 660940800

約数和(自身を除く): 372100878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1039, 2078, 3117, 6234, 6619, 7273, 13238, 14546, 19857, 21819, 39714, 43638, 46333, 92666, 138999, 277998, 6877141, 13754282, 20631423, 41262846, 48139987, 96279974, 144419961, 288839922]

約数ペア:

[(1, 288839922), (2, 144419961), (3, 96279974), (6, 48139987), (7, 41262846), (14, 20631423), (21, 13754282), (42, 6877141), (1039, 277998), (2078, 138999), (3117, 92666), (6234, 46333), (6619, 43638), (7273, 39714), (13238, 21819), (14546, 19857)]