974672393

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{1039}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 1039584000

約数和(自身を除く): 64911607

約数列:

[1, 19, 97, 509, 1039, 1843, 9671, 19741, 49373, 100783, 528851, 938087, 1914877, 10048169, 51298547, 974672393]

約数ペア:

[(1, 974672393), (19, 51298547), (97, 10048169), (509, 1914877), (1039, 938087), (1843, 528851), (9671, 100783), (19741, 49373)]