16390710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{26017}}^1$

素因数の和:26037

約数の個数: 48

約数和(自身を含む): 48705696

約数和(自身を除く): 32314986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 26017, 52034, 78051, 130085, 156102, 182119, 234153, 260170, 364238, 390255, 468306, 546357, 780510, 910595, 1092714, 1170765, 1639071, 1821190, 2341530, 2731785, 3278142, 5463570, 8195355, 16390710]

約数ペア:

[(1, 16390710), (2, 8195355), (3, 5463570), (5, 3278142), (6, 2731785), (7, 2341530), (9, 1821190), (10, 1639071), (14, 1170765), (15, 1092714), (18, 910595), (21, 780510), (30, 546357), (35, 468306), (42, 390255), (45, 364238), (63, 260170), (70, 234153), (90, 182119), (105, 156102), (126, 130085), (210, 78051), (315, 52034), (630, 26017)]