16906386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1051}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 38780928

約数和(自身を除く): 21874542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1051, 1149, 2102, 2298, 2681, 3153, 5362, 6306, 7357, 8043, 14714, 16086, 22071, 44142, 402533, 805066, 1207599, 2415198, 2817731, 5635462, 8453193, 16906386]

約数ペア:

[(1, 16906386), (2, 8453193), (3, 5635462), (6, 2817731), (7, 2415198), (14, 1207599), (21, 805066), (42, 402533), (383, 44142), (766, 22071), (1051, 16086), (1149, 14714), (2102, 8043), (2298, 7357), (2681, 6306), (3153, 5362)]