16679930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 31395600

約数和(自身を除く): 14715670

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 509, 565, 1018, 1130, 2545, 3277, 5090, 6554, 14761, 16385, 29522, 32770, 57517, 73805, 115034, 147610, 287585, 575170, 1667993, 3335986, 8339965, 16679930]

約数ペア:

[(1, 16679930), (2, 8339965), (5, 3335986), (10, 1667993), (29, 575170), (58, 287585), (113, 147610), (145, 115034), (226, 73805), (290, 57517), (509, 32770), (565, 29522), (1018, 16385), (1130, 14761), (2545, 6554), (3277, 5090)]