16684386

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 34676736

約数和(自身を除く): 17992350

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 271, 331, 542, 662, 813, 993, 1626, 1986, 8401, 10261, 16802, 20522, 25203, 30783, 50406, 61566, 89701, 179402, 269103, 538206, 2780731, 5561462, 8342193, 16684386]

約数ペア:

[(1, 16684386), (2, 8342193), (3, 5561462), (6, 2780731), (31, 538206), (62, 269103), (93, 179402), (186, 89701), (271, 61566), (331, 50406), (542, 30783), (662, 25203), (813, 20522), (993, 16802), (1626, 10261), (1986, 8401)]