9612974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 17625600

約数和(自身を除く): 8012626

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 509, 994, 1018, 1349, 2698, 3563, 7126, 9443, 9671, 18886, 19342, 36139, 67697, 72278, 135394, 252973, 505946, 686641, 1373282, 4806487, 9612974]

約数ペア:

[(1, 9612974), (2, 4806487), (7, 1373282), (14, 686641), (19, 505946), (38, 252973), (71, 135394), (133, 72278), (142, 67697), (266, 36139), (497, 19342), (509, 18886), (994, 9671), (1018, 9443), (1349, 7126), (2698, 3563)]