917509924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13399}}^1$

素因数の和:13492

約数の個数: 48

約数和(自身を含む): 1823472000

約数和(自身を除く): 905962076

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 646, 901, 1007, 1292, 1802, 2014, 3604, 4028, 13399, 17119, 26798, 34238, 53596, 68476, 227783, 254581, 455566, 509162, 710147, 911132, 1018324, 1420294, 2840588, 4327877, 8655754, 12072499, 13492793, 17311508, 24144998, 26985586, 48289996, 53971172, 229377481, 458754962, 917509924]

約数ペア:

[(1, 917509924), (2, 458754962), (4, 229377481), (17, 53971172), (19, 48289996), (34, 26985586), (38, 24144998), (53, 17311508), (68, 13492793), (76, 12072499), (106, 8655754), (212, 4327877), (323, 2840588), (646, 1420294), (901, 1018324), (1007, 911132), (1292, 710147), (1802, 509162), (2014, 455566), (3604, 254581), (4028, 227783), (13399, 68476), (17119, 53596), (26798, 34238)]