16195910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 30903552

約数和(自身を除く): 14707642

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1051, 1541, 2102, 3082, 5255, 7705, 10510, 15410, 24173, 48346, 70417, 120865, 140834, 241730, 352085, 704170, 1619591, 3239182, 8097955, 16195910]

約数ペア:

[(1, 16195910), (2, 8097955), (5, 3239182), (10, 1619591), (23, 704170), (46, 352085), (67, 241730), (115, 140834), (134, 120865), (230, 70417), (335, 48346), (670, 24173), (1051, 15410), (1541, 10510), (2102, 7705), (3082, 5255)]