16942835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 9184525

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 1619, 2093, 8095, 10465, 11333, 21047, 37237, 56665, 105235, 147329, 186185, 260659, 484081, 736645, 1303295, 2420405, 3388567, 16942835]

約数ペア:

[(1, 16942835), (5, 3388567), (7, 2420405), (13, 1303295), (23, 736645), (35, 484081), (65, 260659), (91, 186185), (115, 147329), (161, 105235), (299, 56665), (455, 37237), (805, 21047), (1495, 11333), (1619, 10465), (2093, 8095)]