16387362

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{1721}}^1$

素因数の和:1775

約数の個数: 36

約数和(自身を含む): 37138374

約数和(自身を除く): 20751012

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 1721, 3174, 3442, 4761, 5163, 9522, 10326, 15489, 30978, 39583, 79166, 118749, 237498, 356247, 712494, 910409, 1820818, 2731227, 5462454, 8193681, 16387362]

約数ペア:

[(1, 16387362), (2, 8193681), (3, 5462454), (6, 2731227), (9, 1820818), (18, 910409), (23, 712494), (46, 356247), (69, 237498), (138, 118749), (207, 79166), (414, 39583), (529, 30978), (1058, 15489), (1587, 10326), (1721, 9522), (3174, 5163), (3442, 4761)]