816937414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{54983}}^1$

素因数の和:55044

約数の個数: 32

約数和(自身を含む): 1425185280

約数和(自身を除く): 608247866

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 7429, 14858, 54983, 109966, 934711, 1044677, 1264609, 1869422, 2089354, 2529218, 17759509, 21498353, 24027571, 35519018, 42996706, 48055142, 408468707, 816937414]

約数ペア:

[(1, 816937414), (2, 408468707), (17, 48055142), (19, 42996706), (23, 35519018), (34, 24027571), (38, 21498353), (46, 17759509), (323, 2529218), (391, 2089354), (437, 1869422), (646, 1264609), (782, 1044677), (874, 934711), (7429, 109966), (14858, 54983)]