16461992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 16197208

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 1619, 2542, 3238, 5084, 6476, 10168, 12952, 50189, 66379, 100378, 132758, 200756, 265516, 401512, 531032, 2057749, 4115498, 8230996, 16461992]

約数ペア:

[(1, 16461992), (2, 8230996), (4, 4115498), (8, 2057749), (31, 531032), (41, 401512), (62, 265516), (82, 200756), (124, 132758), (164, 100378), (248, 66379), (328, 50189), (1271, 12952), (1619, 10168), (2542, 6476), (3238, 5084)]