16247406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2953}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 37433088

約数和(自身を除く): 21185682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 2953, 5502, 5906, 8859, 17718, 20671, 41342, 62013, 124026, 386843, 773686, 1160529, 2321058, 2707901, 5415802, 8123703, 16247406]

約数ペア:

[(1, 16247406), (2, 8123703), (3, 5415802), (6, 2707901), (7, 2321058), (14, 1160529), (21, 773686), (42, 386843), (131, 124026), (262, 62013), (393, 41342), (786, 20671), (917, 17718), (1834, 8859), (2751, 5906), (2953, 5502)]