16616626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 28804608

約数和(自身を除く): 12187982

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 751, 851, 962, 1502, 1702, 9763, 11063, 17273, 19526, 22126, 27787, 34546, 55574, 224549, 361231, 449098, 639101, 722462, 1278202, 8308313, 16616626]

約数ペア:

[(1, 16616626), (2, 8308313), (13, 1278202), (23, 722462), (26, 639101), (37, 449098), (46, 361231), (74, 224549), (299, 55574), (481, 34546), (598, 27787), (751, 22126), (851, 19526), (962, 17273), (1502, 11063), (1702, 9763)]