16686894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23371}}^1$

素因数の和:23400

約数の個数: 32

約数和(自身を含む): 40386816

約数和(自身を除く): 23699922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 23371, 46742, 70113, 140226, 163597, 327194, 397307, 490791, 794614, 981582, 1191921, 2383842, 2781149, 5562298, 8343447, 16686894]

約数ペア:

[(1, 16686894), (2, 8343447), (3, 5562298), (6, 2781149), (7, 2383842), (14, 1191921), (17, 981582), (21, 794614), (34, 490791), (42, 397307), (51, 327194), (102, 163597), (119, 140226), (238, 70113), (357, 46742), (714, 23371)]