19480908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70583}}^1$

素因数の和:70613

約数の個数: 24

約数和(自身を含む): 47432448

約数和(自身を除く): 27951540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 70583, 141166, 211749, 282332, 423498, 846996, 1623409, 3246818, 4870227, 6493636, 9740454, 19480908]

約数ペア:

[(1, 19480908), (2, 9740454), (3, 6493636), (4, 4870227), (6, 3246818), (12, 1623409), (23, 846996), (46, 423498), (69, 282332), (92, 211749), (138, 141166), (276, 70583)]