16322930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 31833648

約数和(自身を除く): 15510718

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 521, 1042, 1205, 2410, 2605, 3133, 5210, 6266, 6773, 13546, 15665, 31330, 33865, 67730, 125561, 251122, 627805, 1255610, 1632293, 3264586, 8161465, 16322930]

約数ペア:

[(1, 16322930), (2, 8161465), (5, 3264586), (10, 1632293), (13, 1255610), (26, 627805), (65, 251122), (130, 125561), (241, 67730), (482, 33865), (521, 31330), (1042, 15665), (1205, 13546), (2410, 6773), (2605, 6266), (3133, 5210)]