16206476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 34503840

約数和(自身を除く): 18297364

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 977, 1276, 1508, 1954, 3908, 4147, 8294, 10747, 12701, 16588, 21494, 25402, 28333, 42988, 50804, 56666, 113332, 139711, 279422, 311663, 368329, 558844, 623326, 736658, 1246652, 1473316, 4051619, 8103238, 16206476]

約数ペア:

[(1, 16206476), (2, 8103238), (4, 4051619), (11, 1473316), (13, 1246652), (22, 736658), (26, 623326), (29, 558844), (44, 368329), (52, 311663), (58, 279422), (116, 139711), (143, 113332), (286, 56666), (319, 50804), (377, 42988), (572, 28333), (638, 25402), (754, 21494), (977, 16588), (1276, 12701), (1508, 10747), (1954, 8294), (3908, 4147)]