15601884

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 38102400

約数和(自身を除く): 22500516

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 107, 116, 174, 214, 321, 348, 419, 428, 642, 838, 1257, 1284, 1676, 2514, 3103, 5028, 6206, 9309, 12151, 12412, 18618, 24302, 36453, 37236, 44833, 48604, 72906, 89666, 134499, 145812, 179332, 268998, 537996, 1300157, 2600314, 3900471, 5200628, 7800942, 15601884]

約数ペア:

[(1, 15601884), (2, 7800942), (3, 5200628), (4, 3900471), (6, 2600314), (12, 1300157), (29, 537996), (58, 268998), (87, 179332), (107, 145812), (116, 134499), (174, 89666), (214, 72906), (321, 48604), (348, 44833), (419, 37236), (428, 36453), (642, 24302), (838, 18618), (1257, 12412), (1284, 12151), (1676, 9309), (2514, 6206), (3103, 5028)]