16879758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7583}}^1$

素因数の和:7648

約数の個数: 32

約数和(自身を含む): 39315456

約数和(自身を除く): 22435698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 7583, 15166, 22749, 45498, 53081, 106162, 159243, 318486, 401899, 803798, 1205697, 2411394, 2813293, 5626586, 8439879, 16879758]

約数ペア:

[(1, 16879758), (2, 8439879), (3, 5626586), (6, 2813293), (7, 2411394), (14, 1205697), (21, 803798), (42, 401899), (53, 318486), (106, 159243), (159, 106162), (318, 53081), (371, 45498), (742, 22749), (1113, 15166), (2226, 7583)]