16646988

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{5119}}^1$

素因数の和:5397

約数の個数: 24

約数和(自身を含む): 38993920

約数和(自身を除く): 22346932

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 5119, 10238, 15357, 20476, 30714, 61428, 1387249, 2774498, 4161747, 5548996, 8323494, 16646988]

約数ペア:

[(1, 16646988), (2, 8323494), (3, 5548996), (4, 4161747), (6, 2774498), (12, 1387249), (271, 61428), (542, 30714), (813, 20476), (1084, 15357), (1626, 10238), (3252, 5119)]